1 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
5 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
6 parameter by "addr_stack" parameter.
7 (resolve_dynamic_range): Replace "addr" parameter by
8 "stack_addr" parameter. Update function documentation.
9 Update code accordingly.
10 (resolve_dynamic_array, resolve_dynamic_union)
11 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
12 (resolve_dynamic_type): Update code, following the changes made
13 to resolve_dynamic_type_internal's interface.
14 * dwarf2loc.h (struct property_addr_info): New.
15 (dwarf2_evaluate_property): Replace "address" parameter
16 by "addr_stack" parameter. Adjust function documentation.
17 (struct dwarf2_offset_baton): New.
18 (struct dwarf2_property_baton): Update documentation of
19 field "referenced_type" to be more general. New field
20 "offset_info" in union data field.
21 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
22 parameter by "addr_stack" parameter. Adjust code accordingly.
23 Add support for PROP_ADDR_OFFSET properties.
24 * dwarf2read.c (attr_to_dynamic_prop): Add support for
25 DW_AT_data_member_location attributes as well. Use case
26 statements instead of if/else condition.
28 2015-01-29 Joel Brobecker <brobecker@adacore.com>
30 * ada-varobj.c (ada_varobj_get_array_number_of_children):
31 Return zero if PARENT_VALUE is NULL and parent_type's
32 range type is dynamic.
34 2015-01-29 Joel Brobecker <brobecker@adacore.com>
36 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
37 nonzero if the type's subtype is dynamic.
38 (resolve_dynamic_range): Also resolve the range's subtype.
40 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
42 Pushed by Joel Brobecker <brobecker@adacore.com>.
43 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
45 2015-01-27 Doug Evans <dje@google.com>
47 * NEWS: Mention gdb.Objfile.username.
48 * python/py-objfile.c (objfpy_get_username): New function.
49 (objfile_getset): Add "username".
51 2015-01-24 Mark Wielaard <mjw@redhat.com>
53 * stack.c (return_command): Markup warning message with _.
55 2015-01-24 Doug Evans <xdje42@gmail.com>
57 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
59 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
61 Fix 100x slowdown regression on DWZ files.
62 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
63 (struct line_header): Add offset and offset_in_dwz.
64 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
65 (free_line_header_voidp): New declaration.
66 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
68 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
69 (handle_DW_AT_stmt_list): Use line_header_hash.
70 (free_line_header_voidp): New function.
71 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
72 (dwarf_decode_lines): New parameter decode_mapping, use it.
73 (dwarf2_free_objfile): Free line_header_hash.
75 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
78 * valops.c (value_rtti_indirect_type): Catch exception thrown by
81 2015-01-15 Mark Wielaard <mjw@redhat.com>
83 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
85 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
86 calling_convention an 8 bit bit field.
87 (TYPE_NO_RETURN): New macro.
88 * infcmd.c (finish_command): Query if function does not return
90 * stack.c (return_command): Likewise.
92 2015-01-23 Pedro Alves <palves@redhat.com>
94 * linux-nat.c (linux_is_async_p): New macro.
95 (linux_nat_is_async_p):
96 (linux_nat_terminal_inferior): Check whether the target can async
97 instead of whether it is already async.
98 (linux_nat_terminal_ours): Don't check whether the target is
100 (linux_async_pipe): Use linux_is_async_p.
102 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
104 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
106 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
107 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
108 Sort tp_array using tp_array_compar.
109 (_initialize_thread): Extend thread_apply_all_command help.
111 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
113 * corelow.c (core_open): Call also thread_command.
114 * gdbthread.h (thread_command): New prototype moved from ...
115 * thread.c (thread_command): ... here.
116 (thread_command): Make it global.
118 2015-01-22 Pedro Alves <palves@redhat.com>
120 * configure.ac [*mingw32*]: Check $curses_found instead of
122 * configure: Regenerate.
123 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
124 HAVE_NCURSES_NCURSES_H checks.
126 2015-01-22 Eli Zaretskii <eliz@gnu.org>
128 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
129 fails with the 1st arg NULL, try again with "unknown". Don't test
130 the "cup" capability: it isn't supported by the Windows port of
131 ncurses, but the Windows console driver is still capable of
134 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
136 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
138 2015-01-22 Eli Zaretskii <eliz@gnu.org>
140 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
141 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
142 reason that "make TAGS" is broken.
144 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
146 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
147 and check additional store instructions.
149 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
151 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
153 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
155 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
156 ppc_canonicalize_syscall, ppc_linux_syscall_record,
157 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
158 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
159 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
160 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
161 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
162 ppc_process_record_op19, ppc_process_record_op31,
163 ppc_process_record_op59, ppc_process_record_op60,
164 ppc_process_record_op63): Likewise.
166 2015-01-20 Joel Brobecker <brobecker@adacore.com>
168 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
169 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
172 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
174 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
175 ppc_process_record_op31, ppc_process_record_op59,
176 ppc_process_record_op60, ppc_process_record_op63,
177 ppc_process_record): Fix -Wformat warning.
178 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
179 Remove unused variables.
181 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
183 * MAINTAINERS (Write After Approval): Add "Chen Gang".
185 2015-01-19 Eli Zaretskii <eliz@gnu.org>
187 * configure.ac [*mingw32*]: Only add windows-termcap.o to
188 CONFIG_OBS if not building with a curses library.
189 * configure: Regenerate.
191 * windows-termcap.c: Include defs.h. Make the whole body empty if
192 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
193 HAVE_NCURSES_NCURSES_H is defined.
195 2015-01-19 Joel Brobecker <brobecker@adacore.com>
197 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
198 from end of line to start of next line.
200 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
202 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
203 Scan PLT stub backward for reverse debugging.
204 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
206 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
207 Ulrich Weigand <uweigand@de.ibm.com>
209 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
211 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
213 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
214 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
215 (ppc_linux_init_abi): Set process_record, process_record_signal.
216 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
217 ppc_linux_record_tdep to gdbarch_tdep.
218 (ppc_process_record): New declaration.
219 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
220 ppc_process_record_op19, ppc_process_record_op31,
221 ppc_process_record_op59, ppc_process_record_op60,
222 ppc_process_record_op63, ppc_process_record): New functions.
224 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
226 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
227 rs6000_in_function_epilogue_frame_p and add an argument
229 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
230 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
232 (rs6000_epilogue_frame_unwind): New.
233 (rs6000_gdbarch_init): Append epilogue unwinder.
235 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
237 * nat/linux-personality.c: Replace "#ifndef
238 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
239 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
242 2015-01-16 Eli Zaretskii <eliz@gnu.org>
244 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
246 (_initialize_tui_win) <border-kind, border-mode>:
247 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
248 (tui_set_tab_width_command): Fix the commentary.
250 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
252 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
254 (tui_set_tab_width_command): Delete and recreate the source and
255 the disassembly windows, to show the effect of the changed tab
258 * tui/tui-data.h (LINE_PREFIX): Make shorter
259 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
260 "Thread NNNNN.XXXX" thread ID notation on Windows.
262 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
264 Fix gcc-5 compilation.
265 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
267 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
269 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
270 (linux-personality.o): New rule.
271 * common/common-defs.h: Include <stdint.h>.
272 * config/aarch64/linux.mh (NATDEPFILES): Include
274 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
275 * config/arm/linux.mh (NATDEPFILES): Likewise.
276 * config/i386/linux64.mh (NATDEPFILES): Likewise.
277 * config/i386/linux.mh (NATDEPFILES): Likewise.
278 * config/ia64/linux.mh (NATDEPFILES): Likewise.
279 * config/m32r/linux.mh (NATDEPFILES): Likewise.
280 * config/m68k/linux.mh (NATDEPFILES): Likewise.
281 * config/mips/linux.mh (NATDEPFILES): Likewise.
282 * config/pa/linux.mh (NATDEPFILES): Likewise.
283 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
284 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
285 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
286 * config/s390/linux.mh (NATDEPFILES): Likewise.
287 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
288 * config/sparc/linux.mh (NATDEPFILES): Likewise.
289 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
290 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
291 * defs.h: Remove #include <stdint.h> (moved to
292 common/common-defs.h).
293 * linux-nat.c: Include nat/linux-personality.h. Remove #include
294 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
295 nat/linux-personality.c).
296 (linux_nat_create_inferior): Remove code to disable address space
297 randomization (moved to nat/linux-personality.c). Create cleanup
298 to disable address space randomization.
299 * nat/linux-personality.c: New file.
300 * nat/linux-personality.h: Likewise.
302 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
304 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
305 common/posix-strerror.c.
306 (posix-strerror.o): New rule.
307 (mingw-strerror.o): Likewise.
308 * common/common-utils.h (safe_strerror): Move prototype to here,
310 * common/common.host: New file.
311 * common/mingw-strerror.c: Likewise.
312 * common/posix-strerror.c: Likewise.
313 * configure: Regenerated.
314 * configure.ac: Source common/common.host. Add variable
315 common_host_obs to gdb_host_obs.
316 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
317 gdb/common/posix-strerror.c when warning about the use of
319 * mingw-hdep.c (safe_strerror): Remove definition; move it to
320 common/mingw-strerror.c.
321 * posix-hdep.c (safe_strerror): Remove definition; move it to
323 * utils.h (safe_strerror): Remove prototype; move to
324 common/common-utils.h.
326 2015-01-15 Joel Brobecker <brobecker@adacore.com>
330 2015-01-15 Joel Brobecker <brobecker@adacore.com>
332 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
333 ___XA type if the array has already been fixed.
335 2015-01-14 Yao Qi <yao@codesourcery.com>
337 * Makefile.in (ppc-linux.o): New rule.
338 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
339 * configure.ac: AC_CHECK_FUNCS(getauxval).
340 * config.in: Re-generated.
341 * configure: Re-generated.
342 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
344 * nat/ppc-linux.c: New file.
345 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
346 Call ppc64_64bit_inferior_p.
348 2015-01-14 Yao Qi <yao@codesourcery.com>
350 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
352 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
353 (PPC_FEATURE_HAS_DFP): Likewise.
354 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
355 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
356 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
357 Include "nat/ppc-linux.h".
358 * nat/ppc-linux.h: New file.
359 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
361 2015-01-14 Pedro Alves <palves@redhat.com>
364 * breakpoint.c: Include "interps.h".
365 (bpstat_do_actions_1): Also check whether the interpreter is
368 2015-01-14 Pedro Alves <palves@redhat.com>
371 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
372 reinstall if the interpreter is sync.
374 2015-01-13 Doug Evans <dje@google.com>
376 * objfiles.c (objfile_filename): New function.
377 * objfiles.h (objfile_filename): Declare it.
378 (objfile_name): Add function comment.
379 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
380 bfd file name (which may be realpath'd), and the original name.
382 2015-01-13 Joel Brobecker <brobecker@adacore.com>
384 * NEWS: Create a new section for the next release branch.
385 Rename the section of the current branch, now that it has
388 2015-01-13 Joel Brobecker <brobecker@adacore.com>
390 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
391 * version.in: Bump version to 7.9.50.DATE-cvs.
393 2015-01-13 Joel Brobecker <brobecker@adacore.com>
395 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
396 Remove trailing new-line in argument of call to warning.
398 2015-01-13 Joel Brobecker <brobecker@adacore.com>
400 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
401 new-line in argument of call to "warning".
403 2015-01-13 Joel Brobecker <brobecker@adacore.com>
405 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
406 in static block, then try searching for primitive types.
408 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
410 * top.h (gdb_add_history): Declare.
411 * top.c (command_count): New variable.
412 (gdb_add_history): New function.
413 (gdb_safe_append_history): New static function.
414 (quit_force): Call it.
415 (command_line_input): Use gdb_add_history instead of
417 * event-top.c (command_line_handler): Likewise.
419 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
422 * darwin-nat.c: Replace <machine/setjmp.h> #include by
425 2015-01-11 Doug Evans <xdje42@gmail.com>
427 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
429 2015-01-11 Doug Evans <xdje42@gmail.com>
432 * NEWS: The "maint demangle" command is renamed as "demangle".
433 * demangle.c: #include cli/cli-utils.h, language.h.
434 (demangle_command): New function.
435 (_initialize_demangle): Add new command "demangle".
436 * maint.c (maintenance_demangle): Stub out.
437 (_initialize_maint_cmds): Update help text for "maint demangle",
438 and mark as deprecated.
440 2015-01-11 Mark Kettenis <kettenis@gnu.org>
442 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
443 inferior_thread is a function.
445 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
447 * Makefile.in (.y.c): Don't munge yacc's #line
450 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
452 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
454 * tui/tui-hooks.c (tui_query_hook): Remove.
455 (tui_install_hooks): Don't set deprecated_query_hook.
456 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
457 height calculation. Always update the command window's cur_line.
459 2015-01-09 Pedro Alves <palves@redhat.com>
461 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
463 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
465 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
466 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
468 (check_stopped_by_watchpoint): New function.
469 (save_sigtrap): Reimplement.
470 (linux_nat_stopped_by_watchpoint): Adjust.
471 (linux_nat_lp_status_is_event): Delete.
472 (stop_wait_callback): Only call save_sigtrap after storing the
474 (status_callback): If the thread had been stopped for a breakpoint
475 that has since been removed, discard the event and resume the LWP.
476 (count_events_callback, select_event_lwp_callback): Use
477 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
478 (cancel_breakpoint): Rename to ...
479 (check_stopped_by_breakpoint): ... this. Record whether the LWP
480 stopped for a software breakpoint or hardware breakpoint.
481 (select_event_lwp): Only give preference to the stepping LWP in
482 all-stop mode. Adjust comments.
483 (stop_and_resume_callback): Remove references to new_pending_p.
484 (linux_nat_filter_event): Likewise. Leave exit events of the
485 leader thread pending here. Handle signal short circuiting here.
486 Only call save_sigtrap after storing the pending waitstatus.
487 (linux_nat_wait_1): Remove 'retry' label. Remove references to
488 new_pending. Don't handle leaving events the caller is not
489 interested in pending here, nor handle signal short-circuiting
490 here. Also give equal priority to all LWPs that have had events
491 in non-stop mode. If reporting a software breakpoint event,
492 unadjust the LWP's PC.
493 * linux-nat.h (enum lwp_stop_reason): New.
494 (struct lwp_info) <stop_pc>: New field.
495 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
496 (struct lwp_info) <stop_reason>: New field.
497 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
499 2015-01-09 Pedro Alves <palves@redhat.com>
501 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
502 Set the LWP's 'resumed' flag.
504 2015-01-09 Pedro Alves <palves@redhat.com>
506 * linux-nat.c (linux_resume_one_lwp): New function.
507 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
508 (linux_nat_resume): Use lwp_status_pending_p and
509 linux_resume_one_lwp.
510 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
511 (linux_handle_extended_wait): Use linux_resume_one_lwp.
512 (status_callback, running_callback): Use lwp_status_pending_p.
513 (lwp_status_pending_p): New function.
514 (stop_and_resume_callback): Use lwp_status_pending_p.
515 (linux_nat_filter_event): Use linux_resume_one_lwp.
516 (linux_nat_wait_1): Always use status_callback to look for an LWP
517 with a pending status. Use linux_resume_one_lwp.
518 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
519 linux_resume_one_lwp.
521 2015-01-09 Pedro Alves <palves@redhat.com>
523 * breakpoint.c (bp_location_inserted_here_p): New function,
524 factored out from ...
525 (breakpoint_inserted_here_p): ... here. Use
526 ALL_BP_LOCATIONS_AT_ADDR.
527 (software_breakpoint_inserted_here_p): Use
528 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
530 2014-01-09 Pedro Alves <palves@redhat.com>
532 Skip enabling event reporting if the kernel supports
534 * linux-thread-db.c: Include "nat/linux-ptrace.h".
535 (thread_db_use_events): New function.
536 (try_thread_db_load_1): Check thread_db_use_events before enabling
538 (update_thread_state): New function.
539 (attach_thread): Use it. Check thread_db_use_events before
540 enabling event reporting.
541 (thread_db_detach): Check thread_db_use_events before disabling
543 (find_new_threads_callback): Check thread_db_use_events before
544 enabling event reporting. Update the thread's state if not using
547 2015-01-09 Pedro Alves <palves@redhat.com>
549 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
550 about to wait for is > 0.
551 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
552 the kernel thread ID is -1.
554 2015-01-09 Pedro Alves <palves@redhat.com>
556 * linux-nat.c (attach_proc_task_lwp_callback): New function.
557 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
558 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
560 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
562 * nat/linux-procfs.c: Include <dirent.h>.
563 (linux_proc_get_int): New parameter "warn". Handle it.
564 (linux_proc_get_tgid): Adjust.
565 (linux_proc_get_tracerpid): Rename to ...
566 (linux_proc_get_tracerpid_nowarn): ... this.
567 (linux_proc_pid_get_state): New function, factored out from
568 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
570 (linux_proc_pid_is_gone): New function.
571 (linux_proc_pid_is_stopped): Adjust.
572 (linux_proc_pid_is_zombie_maybe_warn)
573 (linux_proc_pid_is_zombie_nowarn): New functions.
574 (linux_proc_pid_is_zombie): Use
575 linux_proc_pid_is_zombie_maybe_warn.
576 (linux_proc_attach_tgid_threads): New function.
577 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
578 (linux_proc_get_tracerpid): Rename to ...
579 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
580 (linux_proc_pid_is_gone): New declaration.
581 (linux_proc_pid_is_zombie): Update comment.
582 (linux_proc_pid_is_zombie_nowarn): New declaration.
583 (linux_proc_attach_lwp_func): New typedef.
584 (linux_proc_attach_tgid_threads): New declaration.
585 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
586 use nowarn functions.
587 (linux_ptrace_attach_fail_reason_string): Move here from
588 gdbserver/linux-low.c and rename.
589 (ptrace_supports_feature): If the current ptrace options are not
590 known yet, check them now, instead of asserting.
591 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
594 2015-01-09 Pedro Alves <palves@redhat.com>
596 * linux-thread-db.c (thread_db_find_new_threads_silently)
597 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
598 (find_new_threads_once): Print debug output on gdb_stdlog.
600 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
601 Pedro Alves <palves@redhat.com>
603 * compile/compile.c: Include "gdb_wait.h".
604 (do_rmdir): Check return value, and free 'zap'.
606 2015-01-08 Pedro Alves <palves@redhat.com>
607 Yao Qi <yao@codesourcery.com>
609 * dwarf2loc.c (indirect_pieced_value): Don't call
610 gdb_sign_extend. Call extract_signed_integer instead.
611 * utils.c (gdb_sign_extend): Remove.
612 * utils.h (gdb_sign_extend): Remove declaration.
614 2015-01-07 Pierre Muller <muller@sourceware.org>
617 * stabsread.c (define_symbol): Set language for C++ special symbols.
619 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
621 * inflow.c (initial_gdb_ttystate): Tweak comment.
623 2015-01-07 Joel Brobecker <brobecker@adacore.com>
625 * inflow.c (set_initial_gdb_ttystate): Add empty line after
626 comment documenting function.
628 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
630 * terminal.h (set_initial_gdb_ttystate): Declare.
631 * inflow.c (initial_gdb_ttystate): New static variable.
632 (set_initial_gdb_ttystate): New setter.
633 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
634 instead of our current terminal state.
635 * top.c (gdb_init): Call set_initial_gdb_ttystate.
637 2015-01-07 Joel Brobecker <brobecker@adacore.com>
639 * guile/scm-type.c (tyscm_array_1): Add comment.
640 * python/py-type.c (typy_array_1): Add comment.
642 2015-01-06 Joel Brobecker <brobecker@adacore.com>
644 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
645 error if N2 is equal to N1 - 1.
647 2015-01-06 Joel Brobecker <brobecker@adacore.com>
649 * python/py-type.c (typy_array_1): Do not raise negative-length
650 exception if N2 is equal to N1 - 1.
652 2015-01-03 Doug Evans <xdje42@gmail.com>
654 * c-exp.y: Whitespace cleanup.
655 (classify_inner_name): Remove extra ;.
657 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
659 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
662 2015-01-02 Doug Evans <dje@google.com>
664 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
666 2015-01-02 Doug Evans <dje@google.com>
668 * symtab.h (struct symbol): Fix typo in comment.
670 2015-01-01 Joel Brobecker <brobecker@adacore.com>
672 Update year range in copyright notice of all files.
674 2015-01-01 Joel Brobecker <brobecker@adacore.com>
676 * top.c (print_gdb_version): Update copyright year to 2015.
678 2015-01-01 Joel Brobecker <brobecker@adacore.com>
680 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
682 For older changes see ChangeLog-2014.
688 version-control: never