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-rw-r--r--gcc/cfgloopanal.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/cfgloopanal.c b/gcc/cfgloopanal.c
index ca788af..db46c90 100644
--- a/gcc/cfgloopanal.c
+++ b/gcc/cfgloopanal.c
@@ -33,7 +33,7 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
/* Checks whether BB is executed exactly once in each LOOP iteration. */
bool
-just_once_each_iteration_p (struct loop *loop, basic_block bb)
+just_once_each_iteration_p (const struct loop *loop, basic_block bb)
{
/* It must be executed at least once each iteration. */
if (!dominated_by_p (CDI_DOMINATORS, loop->latch, bb))