Update test.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144185 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/debug-info-byval.cpp b/test/CodeGenCXX/debug-info-byval.cpp
index f0cb6d6..56ffe13 100644
--- a/test/CodeGenCXX/debug-info-byval.cpp
+++ b/test/CodeGenCXX/debug-info-byval.cpp
@@ -23,7 +23,7 @@
 EVT bar();
 
 void get(int *i, unsigned dl, VAL v, VAL *p, unsigned n, EVT missing_arg) {
-//CHECK: .ascii "missing_arg"
+//CHECK: .asciz "missing_arg"
   EVT e = bar();
   if (dl == n)
     foo(missing_arg);