===================================================================
@@ -743,7 +743,7 @@
safe to thread this edge. */
if (e->flags & EDGE_DFS_BACK)
{
- if (cond_arg_set_in_bb (e, e->dest, 1))
+ if (cond_arg_set_in_bb (e, e->dest))
goto fail;
}
@@ -787,7 +787,7 @@
of threading without having to re-run DOM or VRP. */
if (dest
&& ((e->flags & EDGE_DFS_BACK) == 0
- || ! cond_arg_set_in_bb (taken_edge, e->dest, 2)))
+ || ! cond_arg_set_in_bb (taken_edge, e->dest)))
{
/* We don't want to thread back to a block we have already
visited. This may be overly conservative. */
@@ -846,7 +846,7 @@
do
{
if ((e->flags & EDGE_DFS_BACK) == 0
- || ! cond_arg_set_in_bb (e3, e->dest, 3))
+ || ! cond_arg_set_in_bb (e3, e->dest))
e2 = thread_around_empty_block (e3,
dummy_cond,
handle_dominating_asserts,