tree-ssa-tail-merge: Fix a comment typo

I've noticed a typo in a comment, fixed thusly.

2023-09-05  Jakub Jelinek  <jakub@redhat.com>

	* tree-ssa-tail-merge.cc (replace_block_by): Fix a comment typo:
	avreage -> average.

diff --git a/gcc/tree-ssa-tail-merge.cc b/gcc/tree-ssa-tail-merge.cc
index 33acb649d5d68dd0343f01bb1323bff77ccd92dd..8043ad4afe6fe4678482950ae214da413b39019c 100644 (file)
--- a/gcc/tree-ssa-tail-merge.cc
+++ b/gcc/tree-ssa-tail-merge.cc
@@ -1605,7 +1605,7 @@ replace_block_by (basic_block bb1, basic_block bb2)
 
        /* If probabilities are same, we are done.
           If counts are nonzero we can distribute accordingly. In remaining
-          cases just avreage the values and hope for the best.  */
+          cases just average the values and hope for the best.  */
        e2->probability = e1->probability.combine_with_count
                             (bb1->count, e2->probability, bb2->count);
       }