For PR1319:
Fix syntax of tests to ensure grep pattern is properly quoted.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36134 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/TableGen/DagIntSubst.ll b/test/TableGen/DagIntSubst.ll
index b9522f1..3c1291c 100644
--- a/test/TableGen/DagIntSubst.ll
+++ b/test/TableGen/DagIntSubst.ll
@@ -1,4 +1,4 @@
-// RUN: tblgen %s | grep 'dag d = (X 13)'
+// RUN: tblgen %s | grep {dag d = (X 13)}
 def X;
 
 class C<int N> {