Convert tests using "| wc -l | grep ..." to use the count script.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41097 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CFrontend/2004-02-13-Memset.c b/test/CFrontend/2004-02-13-Memset.c
index ca0db7a..89ab9b9 100644
--- a/test/CFrontend/2004-02-13-Memset.c
+++ b/test/CFrontend/2004-02-13-Memset.c
@@ -1,4 +1,4 @@
-// RUN: %llvmgcc -xc %s -c -o - | llvm-dis | grep llvm.memset | wc -l | grep 3
+// RUN: %llvmgcc -xc %s -c -o - | llvm-dis | grep llvm.memset | count 3
 
 void test(int* X, char *Y) {
   memset(X, 4, 1000);