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authorPedro Alves <palves@redhat.com>2009-03-22 17:57:11 +0000
committerPedro Alves <palves@redhat.com>2009-03-22 17:57:11 +0000
commit41d2bdb467371e3a18ff8eb69859b1d7cb56a2bd (patch)
tree86d0544ca527fc6518ffde5506efa0fd5068613e /gdb/infcmd.c
parent065a2c74b5aa7c28709928ca57aa49c2fb507079 (diff)
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* infcall.c (run_inferior_call): Remove references to
suppress_stop_observer. * infcmd.c (suppress_stop_observer): Delete. (finish_command_continuation): Remove NOTE. Don't clear suppress_stop_observer anymore. (finish_command_continuation_free_arg): Likewise. (finish_forward): Remove references to suppress_stop_observer. Call normal_stop observer if we haven't already. * inferior.h (suppress_stop_observer): Delete. * infrun.c (normal_stop): When deciding to suppress the normal_stop observer, check for proceed_to_finish instead of suppress_stop_observer.
Diffstat (limited to 'gdb/infcmd.c')
-rw-r--r--gdb/infcmd.c24
1 files changed, 8 insertions, 16 deletions
diff --git a/gdb/infcmd.c b/gdb/infcmd.c
index 6aed426..0d5dce9 100644
--- a/gdb/infcmd.c
+++ b/gdb/infcmd.c
@@ -169,8 +169,6 @@ struct gdb_environ *inferior_environ;
/* When set, no calls to target_resumed observer will be made. */
int suppress_resume_observer = 0;
-/* When set, normal_stop will not call the normal_stop observer. */
-int suppress_stop_observer = 0;
/* Accessor routines. */
@@ -1346,13 +1344,16 @@ static void
finish_command_continuation (void *arg)
{
struct finish_command_continuation_args *a = arg;
-
+ struct thread_info *tp = NULL;
bpstat bs = NULL;
if (!ptid_equal (inferior_ptid, null_ptid)
&& target_has_execution
&& is_stopped (inferior_ptid))
- bs = inferior_thread ()->stop_bpstat;
+ {
+ tp = inferior_thread ();
+ bs = tp->stop_bpstat;
+ }
if (bpstat_find_breakpoint (bs, a->breakpoint) != NULL
&& a->function != NULL)
@@ -1369,22 +1370,15 @@ finish_command_continuation (void *arg)
}
/* We suppress normal call of normal_stop observer and do it here so
- that that *stopped notification includes the return value. */
- /* NOTE: This is broken in non-stop mode. There is no guarantee the
- next stop will be in the same thread that we started doing a
- finish on. This suppressing (or some other replacement means)
- should be a thread property. */
- observer_notify_normal_stop (bs, 1 /* print frame */);
- suppress_stop_observer = 0;
+ that the *stopped notification includes the return value. */
+ if (bs != NULL && tp->proceed_to_finish)
+ observer_notify_normal_stop (bs, 1 /* print frame */);
delete_breakpoint (a->breakpoint);
}
static void
finish_command_continuation_free_arg (void *arg)
{
- /* NOTE: See finish_command_continuation. This would go away, if
- this suppressing is made a thread property. */
- suppress_stop_observer = 0;
xfree (arg);
}
@@ -1469,8 +1463,6 @@ finish_forward (struct symbol *function, struct frame_info *frame)
old_chain = make_cleanup_delete_breakpoint (breakpoint);
tp->proceed_to_finish = 1; /* We want stop_registers, please... */
- make_cleanup_restore_integer (&suppress_stop_observer);
- suppress_stop_observer = 1;
proceed ((CORE_ADDR) -1, TARGET_SIGNAL_DEFAULT, 0);
cargs = xmalloc (sizeof (*cargs));