Commit 8287d24a by Eric Botcazou Committed by Eric Botcazou

tree-eh.c (replace_goto_queue): Return early if the queue is empty.

	* tree-eh.c (replace_goto_queue): Return early if the queue is
          empty.

From-SVN: r92893
parent e550819c
2005-01-04 Eric Botcazou <ebotcazou@libertysurf.fr>
* tree-eh.c (replace_goto_queue): Return early if the queue is empty.
2005-01-04 Uros Bizjak <uros@kss-loka.si> 2005-01-04 Uros Bizjak <uros@kss-loka.si>
PR target/19240 PR target/19240
......
...@@ -443,6 +443,8 @@ replace_goto_queue_stmt_list (tree t, struct leh_tf_state *tf) ...@@ -443,6 +443,8 @@ replace_goto_queue_stmt_list (tree t, struct leh_tf_state *tf)
static void static void
replace_goto_queue (struct leh_tf_state *tf) replace_goto_queue (struct leh_tf_state *tf)
{ {
if (tf->goto_queue_active == 0)
return;
replace_goto_queue_stmt_list (*tf->top_p, tf); replace_goto_queue_stmt_list (*tf->top_p, tf);
} }
......
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