[gcc(refs/users/guojiufu/heads/personal-branch)] update test case.

[Jiu Fu Guo]

https://gcc.gnu.org/g:248e89b0aab67d7a473a8ee4c87e2f0fc8cade75

commit 248e89b0aab67d7a473a8ee4c87e2f0fc8cade75
Author: Jiufu Guo <guojiufu@linux.ibm.com>
Date:   Wed Jun 9 10:56:24 2021 +0800

    update test case.

Diff:
---
 gcc/testsuite/gcc.dg/loop-split1.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/testsuite/gcc.dg/loop-split1.c b/gcc/testsuite/gcc.dg/loop-split1.c
index 12abfa2938b..0276b58d90a 100644
--- a/gcc/testsuite/gcc.dg/loop-split1.c
+++ b/gcc/testsuite/gcc.dg/loop-split1.c
@@ -155,4 +155,4 @@ find_skip_diff (char *p, char *q, unsigned n, unsigned i)
   return i;
 }
 
-/* { dg-final { scan-tree-dump-times "Loop split" 9 "lsplit" } } */
+/* { dg-final { scan-tree-dump-times "Loop split" 11 "lsplit" } } */