[binutils.git] / gdb / ChangeLog

2015-01-15  Joel Brobecker  <[email protected]>

	* ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
	___XA type if the array has already been fixed.

2015-01-14  Yao Qi  <[email protected]>

	* Makefile.in (ppc-linux.o): New rule.
	* config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
	* configure.ac: AC_CHECK_FUNCS(getauxval).
	* config.in: Re-generated.
	* configure: Re-generated.
	* nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
	Declare.
	* nat/ppc-linux.c: New file.
	* ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
	Call ppc64_64bit_inferior_p.

2015-01-14  Yao Qi  <[email protected]>

	* ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
	nat/ppc-linux.h.
	(PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
	(PPC_FEATURE_HAS_DFP): Likewise.
	(PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
	(PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
	(PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
	Include "nat/ppc-linux.h".
	* nat/ppc-linux.h: New file.
	* Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.

2015-01-14  Pedro Alves  <[email protected]>

	PR gdb/17525
	* breakpoint.c: Include "interps.h".
	(bpstat_do_actions_1): Also check whether the interpreter is
	async.

2015-01-14  Pedro Alves  <[email protected]>

	PR cli/17828
	* infrun.c (reinstall_readline_callback_handler_cleanup): Don't
	reinstall if the interpreter is sync.

2015-01-13  Doug Evans  <[email protected]>

	* objfiles.c (objfile_filename): New function.
	* objfiles.h (objfile_filename): Declare it.
	(objfile_name): Add function comment.
	* python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
	bfd file name (which may be realpath'd), and the original name.

2015-01-13  Joel Brobecker  <[email protected]>

	* NEWS: Create a new section for the next release branch.
	Rename the section of the current branch, now that it has
	been cut.

2015-01-13  Joel Brobecker  <[email protected]>

	GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
	* version.in: Bump version to 7.9.50.DATE-cvs.

2015-01-13  Joel Brobecker  <[email protected]>

	* nat/linux-procfs.c (linux_proc_attach_tgid_threads):
	Remove trailing new-line in argument of call to warning.

2015-01-13  Joel Brobecker  <[email protected]>

	* linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
	new-line in argument of call to "warning".

2015-01-13  Joel Brobecker  <[email protected]>

	* ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
	in static block, then try searching for primitive types.

2015-01-12  Patrick Palka  <[email protected]>

	* top.h (gdb_add_history): Declare.
	* top.c (command_count): New variable.
	(gdb_add_history): New function.
	(gdb_safe_append_history): New static function.
	(quit_force): Call it.
	(command_line_input): Use gdb_add_history instead of
	add_history.
	* event-top.c (command_line_handler): Likewise.

2015-01-12  James Clarke  <[email protected]>  (tiny patch)

	PR gdb/17046
	* darwin-nat.c: Replace <machine/setjmp.h> #include by
	<setjmp.h> #include.

2015-01-11  Doug Evans  <[email protected]>

	* dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.

2015-01-11  Doug Evans  <[email protected]>

	PR gdb/15830
	* NEWS: The "maint demangle" command is renamed as "demangle".
	* demangle.c: #include cli/cli-utils.h, language.h.
	(demangle_command): New function.
	(_initialize_demangle): Add new command "demangle".
	* maint.c (maintenance_demangle): Stub out.
	(_initialize_maint_cmds): Update help text for "maint demangle",
	and mark as deprecated.

2015-01-11  Mark Kettenis  <[email protected]>

	* inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
	inferior_thread is a function.

2015-01-09  Patrick Palka  <[email protected]>

	* Makefile.in (.y.c): Don't munge yacc's #line
	directives.

2015-01-09  Patrick Palka  <[email protected]>

	* utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
	to prompt for input.
	* tui/tui-hooks.c (tui_query_hook): Remove.
	(tui_install_hooks): Don't set deprecated_query_hook.
	* tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
	height calculation.  Always update the command window's cur_line.

2015-01-09  Pedro Alves  <[email protected]>

	* breakpoint.c (hardware_breakpoint_inserted_here_p): New
	function.
	* breakpoint.h (hardware_breakpoint_inserted_here_p): New
	declaration.
	* linux-nat.c (linux_nat_status_is_event): Move higher up in file.
	(linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
	stop_reason.
	(check_stopped_by_watchpoint): New function.
	(save_sigtrap): Reimplement.
	(linux_nat_stopped_by_watchpoint): Adjust.
	(linux_nat_lp_status_is_event): Delete.
	(stop_wait_callback): Only call save_sigtrap after storing the
	pending status.
	(status_callback): If the thread had been stopped for a breakpoint
	that has since been removed, discard the event and resume the LWP.
	(count_events_callback, select_event_lwp_callback): Use
	lwp_status_pending_p instead of linux_nat_lp_status_is_event.
	(cancel_breakpoint): Rename to ...
	(check_stopped_by_breakpoint): ... this.  Record whether the LWP
	stopped for a software breakpoint or hardware breakpoint.
	(select_event_lwp): Only give preference to the stepping LWP in
	all-stop mode.  Adjust comments.
	(stop_and_resume_callback): Remove references to new_pending_p.
	(linux_nat_filter_event): Likewise.  Leave exit events of the
	leader thread pending here.  Handle signal short circuiting here.
	Only call save_sigtrap after storing the pending waitstatus.
	(linux_nat_wait_1): Remove 'retry' label.  Remove references to
	new_pending.  Don't handle leaving events the caller is not
	interested in pending here, nor handle signal short-circuiting
	here.  Also give equal priority to all LWPs that have had events
	in non-stop mode.  If reporting a software breakpoint event,
	unadjust the LWP's PC.
	* linux-nat.h (enum lwp_stop_reason): New.
	(struct lwp_info) <stop_pc>: New field.
	(struct lwp_info) <stopped_by_watchpoint>: Delete field.
	(struct lwp_info) <stop_reason>: New field.
	* x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.

2015-01-09  Pedro Alves  <[email protected]>

	* linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
	Set the LWP's 'resumed' flag.

2015-01-09  Pedro Alves  <[email protected]>

	* linux-nat.c (linux_resume_one_lwp): New function.
	(resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
	(linux_nat_resume): Use lwp_status_pending_p and
	linux_resume_one_lwp.
	(linux_handle_syscall_trap): Use linux_resume_one_lwp.
	(linux_handle_extended_wait): Use linux_resume_one_lwp.
	(status_callback, running_callback): Use lwp_status_pending_p.
	(lwp_status_pending_p): New function.
	(stop_and_resume_callback): Use lwp_status_pending_p.
	(linux_nat_filter_event): Use linux_resume_one_lwp.
	(linux_nat_wait_1): Always use status_callback to look for an LWP
	with a pending status.  Use linux_resume_one_lwp.
	(resume_stopped_resumed_lwps): Use lwp_status_pending_p and
	linux_resume_one_lwp.

2015-01-09  Pedro Alves  <[email protected]>

	* breakpoint.c (bp_location_inserted_here_p): New function,
	factored out from ...
	(breakpoint_inserted_here_p): ... here.  Use
	ALL_BP_LOCATIONS_AT_ADDR.
	(software_breakpoint_inserted_here_p): Use
	bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.

2014-01-09  Pedro Alves  <[email protected]>

	Skip enabling event reporting if the kernel supports
	PTRACE_EVENT_CLONE.
	* linux-thread-db.c: Include "nat/linux-ptrace.h".
	(thread_db_use_events): New function.
	(try_thread_db_load_1): Check thread_db_use_events before enabling
	event reporting.
	(update_thread_state): New function.
	(attach_thread): Use it.  Check thread_db_use_events before
	enabling event reporting.
	(thread_db_detach): Check thread_db_use_events before disabling
	event reporting.
	(find_new_threads_callback): Check thread_db_use_events before
	enabling event reporting.  Update the thread's state if not using
	libthread_db events.

2015-01-09  Pedro Alves  <[email protected]>

	* linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
	about to wait for is > 0.
	* linux-thread-db.c (find_new_threads_callback): Ignore thread if
	the kernel thread ID is -1.

2015-01-09  Pedro Alves  <[email protected]>

	* linux-nat.c (attach_proc_task_lwp_callback): New function.
	(linux_nat_attach): Use linux_proc_attach_tgid_threads.
	(wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
	ptrace option flags.
	* linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
	field.
	* nat/linux-procfs.c: Include <dirent.h>.
	(linux_proc_get_int): New parameter "warn".  Handle it.
	(linux_proc_get_tgid): Adjust.
	(linux_proc_get_tracerpid): Rename to ...
	(linux_proc_get_tracerpid_nowarn): ... this.
	(linux_proc_pid_get_state): New function, factored out from
	(linux_proc_pid_has_state): ... this.  Add new parameter "warn"
	and handle it.
	(linux_proc_pid_is_gone): New function.
	(linux_proc_pid_is_stopped): Adjust.
	(linux_proc_pid_is_zombie_maybe_warn)
	(linux_proc_pid_is_zombie_nowarn): New functions.
	(linux_proc_pid_is_zombie): Use
	linux_proc_pid_is_zombie_maybe_warn.
	(linux_proc_attach_tgid_threads): New function.
	* nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
	(linux_proc_get_tracerpid): Rename to ...
	(linux_proc_get_tracerpid_nowarn): ... this, and update comment.
	(linux_proc_pid_is_gone): New declaration.
	(linux_proc_pid_is_zombie): Update comment.
	(linux_proc_pid_is_zombie_nowarn): New declaration.
	(linux_proc_attach_lwp_func): New typedef.
	(linux_proc_attach_tgid_threads): New declaration.
	* nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
	use nowarn functions.
	(linux_ptrace_attach_fail_reason_string): Move here from
	gdbserver/linux-low.c and rename.
	(ptrace_supports_feature): If the current ptrace options are not
	known yet, check them now, instead of asserting.
	* nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
	Declare.

2015-01-09  Pedro Alves  <[email protected]>

	* linux-thread-db.c (thread_db_find_new_threads_silently)
	(try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
	(find_new_threads_once): Print debug output on gdb_stdlog.

2015-01-09  Chen Gang  <[email protected]>
	    Pedro Alves  <[email protected]>

	* compile/compile.c: Include "gdb_wait.h".
	(do_rmdir): Check return value, and free 'zap'.

2015-01-08  Pedro Alves  <[email protected]>
	    Yao Qi  <[email protected]>

	* dwarf2loc.c (indirect_pieced_value): Don't call
	gdb_sign_extend.  Call extract_signed_integer instead.
	* utils.c (gdb_sign_extend): Remove.
	* utils.h (gdb_sign_extend): Remove declaration.

2015-01-07  Pierre Muller  <[email protected]>

	PR symtab/17811
	* stabsread.c (define_symbol): Set language for C++ special symbols.

2015-01-07  Patrick Palka  <[email protected]>

	* inflow.c (initial_gdb_ttystate): Tweak comment.

2015-01-07  Joel Brobecker  <[email protected]>

	* inflow.c (set_initial_gdb_ttystate): Add empty line after
	comment documenting function.

2015-01-07  Patrick Palka  <[email protected]>

	* terminal.h (set_initial_gdb_ttystate): Declare.
	* inflow.c (initial_gdb_ttystate): New static variable.
	(set_initial_gdb_ttystate): New setter.
	(child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
	instead of our current terminal state.
	* top.c (gdb_init): Call set_initial_gdb_ttystate.

2015-01-07  Joel Brobecker  <[email protected]>

	* guile/scm-type.c (tyscm_array_1): Add comment.
	* python/py-type.c (typy_array_1): Add comment.

2015-01-06  Joel Brobecker  <[email protected]>

	* guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
	error if N2 is equal to N1 - 1.

2015-01-06  Joel Brobecker  <[email protected]>

	* python/py-type.c (typy_array_1): Do not raise negative-length
	exception if N2 is equal to N1 - 1.

2015-01-03  Doug Evans  <[email protected]>

	* c-exp.y: Whitespace cleanup.
	(classify_inner_name): Remove extra ;.

2015-01-02  Maciej W. Rozycki  <[email protected]>

	* mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
	offset signed.

2015-01-02  Doug Evans  <[email protected]>

	* dwarf2read.c (setup_type_unit_groups): Remove outdated comment.

2015-01-02  Doug Evans  <[email protected]>

	* symtab.h (struct symbol): Fix typo in comment.

2015-01-01  Joel Brobecker  <[email protected]>

	Update year range in copyright notice of all files.

2015-01-01  Joel Brobecker  <[email protected]>

	* top.c (print_gdb_version): Update copyright year to 2015.

2015-01-01  Joel Brobecker  <[email protected]>

	* config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.

For older changes see ChangeLog-2014.
\f
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
coding: utf-8
End:
Commit	Line	Data
bafffb51 JB	1	2015-01-15 Joel Brobecker <[email protected]>
	2
	3	* ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
	4	___XA type if the array has already been fixed.
	5
cdf43629 YQ	6	2015-01-14 Yao Qi <[email protected]>
	7
	8	* Makefile.in (ppc-linux.o): New rule.
	9	* config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
	10	* configure.ac: AC_CHECK_FUNCS(getauxval).
	11	* config.in: Re-generated.
	12	* configure: Re-generated.
	13	* nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
	14	Declare.
	15	* nat/ppc-linux.c: New file.
	16	* ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
	17	Call ppc64_64bit_inferior_p.
	18
514c5338 YQ	19	2015-01-14 Yao Qi <[email protected]>
	20
	21	* ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
	22	nat/ppc-linux.h.
	23	(PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
	24	(PPC_FEATURE_HAS_DFP): Likewise.
	25	(PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
	26	(PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
	27	(PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
	28	Include "nat/ppc-linux.h".
	29	* nat/ppc-linux.h: New file.
	30	* Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
	31
5589af0e PA	32	2015-01-14 Pedro Alves <[email protected]>
	33
	34	PR gdb/17525
	35	* breakpoint.c: Include "interps.h".
	36	(bpstat_do_actions_1): Also check whether the interpreter is
	37	async.
	38
6c400b59 PA	39	2015-01-14 Pedro Alves <[email protected]>
	40
	41	PR cli/17828
	42	* infrun.c (reinstall_readline_callback_handler_cleanup): Don't
	43	reinstall if the interpreter is sync.
	44
e02c96a7 DE	45	2015-01-13 Doug Evans <[email protected]>
	46
	47	* objfiles.c (objfile_filename): New function.
	48	* objfiles.h (objfile_filename): Declare it.
	49	(objfile_name): Add function comment.
	50	* python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
	51	bfd file name (which may be realpath'd), and the original name.
	52
3b2f13ff JB	53	2015-01-13 Joel Brobecker <[email protected]>
	54
	55	* NEWS: Create a new section for the next release branch.
	56	Rename the section of the current branch, now that it has
	57	been cut.
	58
b4cfe7f8 JB	59	2015-01-13 Joel Brobecker <[email protected]>
	60
	61	GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
	62	* version.in: Bump version to 7.9.50.DATE-cvs.
	63
92fc2e69 JB	64	2015-01-13 Joel Brobecker <[email protected]>
	65
	66	* nat/linux-procfs.c (linux_proc_attach_tgid_threads):
	67	Remove trailing new-line in argument of call to warning.
	68
f71f0b0d JB	69	2015-01-13 Joel Brobecker <[email protected]>
	70
	71	* linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
	72	new-line in argument of call to "warning".
	73
04dccad0 JB	74	2015-01-13 Joel Brobecker <[email protected]>
	75
	76	* ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
	77	in static block, then try searching for primitive types.
	78
08b13bdd PP	79	2015-01-12 Patrick Palka <[email protected]>
	80
	81	* top.h (gdb_add_history): Declare.
	82	* top.c (command_count): New variable.
	83	(gdb_add_history): New function.
	84	(gdb_safe_append_history): New static function.
	85	(quit_force): Call it.
	86	(command_line_input): Use gdb_add_history instead of
	87	add_history.
	88	* event-top.c (command_line_handler): Likewise.
	89
4ac15b59 JC	90	2015-01-12 James Clarke <[email protected]> (tiny patch)
	91
	92	PR gdb/17046
	93	* darwin-nat.c: Replace <machine/setjmp.h> #include by
	94	<setjmp.h> #include.
	95
005e54bb DE	96	2015-01-11 Doug Evans <[email protected]>
	97
	98	* dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
	99
439250fb DE	100	2015-01-11 Doug Evans <[email protected]>
	101
	102	PR gdb/15830
	103	* NEWS: The "maint demangle" command is renamed as "demangle".
	104	* demangle.c: #include cli/cli-utils.h, language.h.
	105	(demangle_command): New function.
	106	(_initialize_demangle): Add new command "demangle".
	107	* maint.c (maintenance_demangle): Stub out.
	108	(_initialize_maint_cmds): Update help text for "maint demangle",
	109	and mark as deprecated.
	110
ebf3aa72 MK	111	2015-01-11 Mark Kettenis <[email protected]>
	112
	113	* inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
	114	inferior_thread is a function.
	115
6bf045cd PP	116	2015-01-09 Patrick Palka <[email protected]>
	117
	118	* Makefile.in (.y.c): Don't munge yacc's #line
	119	directives.
	120
588dcc3e PP	121	2015-01-09 Patrick Palka <[email protected]>
	122
	123	* utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
	124	to prompt for input.
	125	* tui/tui-hooks.c (tui_query_hook): Remove.
	126	(tui_install_hooks): Don't set deprecated_query_hook.
	127	* tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
	128	height calculation. Always update the command window's cur_line.
	129
9c02b525 PA	130	2015-01-09 Pedro Alves <[email protected]>
	131
	132	* breakpoint.c (hardware_breakpoint_inserted_here_p): New
	133	function.
	134	* breakpoint.h (hardware_breakpoint_inserted_here_p): New
	135	declaration.
	136	* linux-nat.c (linux_nat_status_is_event): Move higher up in file.
	137	(linux_resume_one_lwp): Store the thread's PC. Adjust to clear
	138	stop_reason.
	139	(check_stopped_by_watchpoint): New function.
	140	(save_sigtrap): Reimplement.
	141	(linux_nat_stopped_by_watchpoint): Adjust.
	142	(linux_nat_lp_status_is_event): Delete.
	143	(stop_wait_callback): Only call save_sigtrap after storing the
	144	pending status.
	145	(status_callback): If the thread had been stopped for a breakpoint
	146	that has since been removed, discard the event and resume the LWP.
	147	(count_events_callback, select_event_lwp_callback): Use
	148	lwp_status_pending_p instead of linux_nat_lp_status_is_event.
	149	(cancel_breakpoint): Rename to ...
	150	(check_stopped_by_breakpoint): ... this. Record whether the LWP
	151	stopped for a software breakpoint or hardware breakpoint.
	152	(select_event_lwp): Only give preference to the stepping LWP in
	153	all-stop mode. Adjust comments.
	154	(stop_and_resume_callback): Remove references to new_pending_p.
	155	(linux_nat_filter_event): Likewise. Leave exit events of the
	156	leader thread pending here. Handle signal short circuiting here.
	157	Only call save_sigtrap after storing the pending waitstatus.
	158	(linux_nat_wait_1): Remove 'retry' label. Remove references to
	159	new_pending. Don't handle leaving events the caller is not
	160	interested in pending here, nor handle signal short-circuiting
	161	here. Also give equal priority to all LWPs that have had events
	162	in non-stop mode. If reporting a software breakpoint event,
	163	unadjust the LWP's PC.
	164	* linux-nat.h (enum lwp_stop_reason): New.
	165	(struct lwp_info) <stop_pc>: New field.
	166	(struct lwp_info) <stopped_by_watchpoint>: Delete field.
	167	(struct lwp_info) <stop_reason>: New field.
	168	* x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
	169
8af756ef PA	170	2015-01-09 Pedro Alves <[email protected]>
	171
	172	* linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
	173	Set the LWP's 'resumed' flag.
	174
8a99810d PA	175	2015-01-09 Pedro Alves <[email protected]>
	176
	177	* linux-nat.c (linux_resume_one_lwp): New function.
	178	(resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
	179	(linux_nat_resume): Use lwp_status_pending_p and
	180	linux_resume_one_lwp.
	181	(linux_handle_syscall_trap): Use linux_resume_one_lwp.
	182	(linux_handle_extended_wait): Use linux_resume_one_lwp.
	183	(status_callback, running_callback): Use lwp_status_pending_p.
	184	(lwp_status_pending_p): New function.
	185	(stop_and_resume_callback): Use lwp_status_pending_p.
	186	(linux_nat_filter_event): Use linux_resume_one_lwp.
	187	(linux_nat_wait_1): Always use status_callback to look for an LWP
	188	with a pending status. Use linux_resume_one_lwp.
	189	(resume_stopped_resumed_lwps): Use lwp_status_pending_p and
	190	linux_resume_one_lwp.
	191
f7ce857f PA	192	2015-01-09 Pedro Alves <[email protected]>
	193
	194	* breakpoint.c (bp_location_inserted_here_p): New function,
	195	factored out from ...
	196	(breakpoint_inserted_here_p): ... here. Use
	197	ALL_BP_LOCATIONS_AT_ADDR.
	198	(software_breakpoint_inserted_here_p): Use
	199	bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
	200
c1a747c1 PA	201	2014-01-09 Pedro Alves <[email protected]>
	202
	203	Skip enabling event reporting if the kernel supports
	204	PTRACE_EVENT_CLONE.
	205	* linux-thread-db.c: Include "nat/linux-ptrace.h".
	206	(thread_db_use_events): New function.
	207	(try_thread_db_load_1): Check thread_db_use_events before enabling
	208	event reporting.
	209	(update_thread_state): New function.
	210	(attach_thread): Use it. Check thread_db_use_events before
	211	enabling event reporting.
	212	(thread_db_detach): Check thread_db_use_events before disabling
	213	event reporting.
	214	(find_new_threads_callback): Check thread_db_use_events before
	215	enabling event reporting. Update the thread's state if not using
	216	libthread_db events.
	217
a33e3959 PA	218	2015-01-09 Pedro Alves <[email protected]>
	219
	220	* linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
	221	about to wait for is > 0.
	222	* linux-thread-db.c (find_new_threads_callback): Ignore thread if
	223	the kernel thread ID is -1.
	224
8784d563 PA	225	2015-01-09 Pedro Alves <[email protected]>
	226
	227	* linux-nat.c (attach_proc_task_lwp_callback): New function.
	228	(linux_nat_attach): Use linux_proc_attach_tgid_threads.
	229	(wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
	230	ptrace option flags.
	231	* linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
	232	field.
	233	* nat/linux-procfs.c: Include <dirent.h>.
	234	(linux_proc_get_int): New parameter "warn". Handle it.
	235	(linux_proc_get_tgid): Adjust.
	236	(linux_proc_get_tracerpid): Rename to ...
	237	(linux_proc_get_tracerpid_nowarn): ... this.
	238	(linux_proc_pid_get_state): New function, factored out from
	239	(linux_proc_pid_has_state): ... this. Add new parameter "warn"
	240	and handle it.
	241	(linux_proc_pid_is_gone): New function.
	242	(linux_proc_pid_is_stopped): Adjust.
	243	(linux_proc_pid_is_zombie_maybe_warn)
	244	(linux_proc_pid_is_zombie_nowarn): New functions.
	245	(linux_proc_pid_is_zombie): Use
	246	linux_proc_pid_is_zombie_maybe_warn.
	247	(linux_proc_attach_tgid_threads): New function.
	248	* nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
	249	(linux_proc_get_tracerpid): Rename to ...
	250	(linux_proc_get_tracerpid_nowarn): ... this, and update comment.
	251	(linux_proc_pid_is_gone): New declaration.
	252	(linux_proc_pid_is_zombie): Update comment.
	253	(linux_proc_pid_is_zombie_nowarn): New declaration.
	254	(linux_proc_attach_lwp_func): New typedef.
	255	(linux_proc_attach_tgid_threads): New declaration.
	256	* nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
	257	use nowarn functions.
	258	(linux_ptrace_attach_fail_reason_string): Move here from
	259	gdbserver/linux-low.c and rename.
	260	(ptrace_supports_feature): If the current ptrace options are not
	261	known yet, check them now, instead of asserting.
	262	* nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
	263	Declare.
	264
883ed13e PA	265	2015-01-09 Pedro Alves <[email protected]>
	266
	267	* linux-thread-db.c (thread_db_find_new_threads_silently)
	268	(try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
	269	(find_new_threads_once): Print debug output on gdb_stdlog.
	270
1710aab8 CG	271	2015-01-09 Chen Gang <[email protected]>
	272	Pedro Alves <[email protected]>
	273
	274	* compile/compile.c: Include "gdb_wait.h".
	275	(do_rmdir): Check return value, and free 'zap'.
	276
b597c318 YQ	277	2015-01-08 Pedro Alves <[email protected]>
	278	Yao Qi <[email protected]>
	279
	280	* dwarf2loc.c (indirect_pieced_value): Don't call
	281	gdb_sign_extend. Call extract_signed_integer instead.
	282	* utils.c (gdb_sign_extend): Remove.
	283	* utils.h (gdb_sign_extend): Remove declaration.
	284
025ac414 PM	285	2015-01-07 Pierre Muller <[email protected]>
	286
	287	PR symtab/17811
	288	* stabsread.c (define_symbol): Set language for C++ special symbols.
	289
fa5af12a PP	290	2015-01-07 Patrick Palka <[email protected]>
	291
	292	* inflow.c (initial_gdb_ttystate): Tweak comment.
	293
ea42d6f8 JB	294	2015-01-07 Joel Brobecker <[email protected]>
	295
	296	* inflow.c (set_initial_gdb_ttystate): Add empty line after
	297	comment documenting function.
	298
6a06d660 PP	299	2015-01-07 Patrick Palka <[email protected]>
	300
	301	* terminal.h (set_initial_gdb_ttystate): Declare.
	302	* inflow.c (initial_gdb_ttystate): New static variable.
	303	(set_initial_gdb_ttystate): New setter.
	304	(child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
	305	instead of our current terminal state.
	306	* top.c (gdb_init): Call set_initial_gdb_ttystate.
	307
e810d75b JB	308	2015-01-07 Joel Brobecker <[email protected]>
	309
	310	* guile/scm-type.c (tyscm_array_1): Add comment.
	311	* python/py-type.c (typy_array_1): Add comment.
	312
fce10a84 JB	313	2015-01-06 Joel Brobecker <[email protected]>
	314
	315	* guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
	316	error if N2 is equal to N1 - 1.
	317
8503d6e1 JB	318	2015-01-06 Joel Brobecker <[email protected]>
	319
	320	* python/py-type.c (typy_array_1): Do not raise negative-length
	321	exception if N2 is equal to N1 - 1.
	322
4d29c0a8 DE	323	2015-01-03 Doug Evans <[email protected]>
	324
	325	* c-exp.y: Whitespace cleanup.
	326	(classify_inner_name): Remove extra ;.
	327
eaa6a9a4 MR	328	2015-01-02 Maciej W. Rozycki <[email protected]>
	329
	330	* mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
	331	offset signed.
	332
02fe9972 DE	333	2015-01-02 Doug Evans <[email protected]>
	334
	335	* dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
	336
e2ada9cb DE	337	2015-01-02 Doug Evans <[email protected]>
	338
	339	* symtab.h (struct symbol): Fix typo in comment.
	340
32d0add0 JB	341	2015-01-01 Joel Brobecker <[email protected]>
	342
	343	Update year range in copyright notice of all files.
	344
76f2b779 JB	345	2015-01-01 Joel Brobecker <[email protected]>
	346
	347	* top.c (print_gdb_version): Update copyright year to 2015.
	348
077309e2	349	2015-01-01 Joel Brobecker <[email protected]>
6bf6fd09	350
077309e2	351	* config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6bf6fd09	352
077309e2	353	For older changes see ChangeLog-2014.
c906108c SS	354	\f
	355	Local Variables:
	356	mode: change-log
	357	left-margin: 8
	358	fill-column: 74
	359	version-control: never
57da7796	360	coding: utf-8
c906108c	361	End: