diff --git a/test/Transforms/LoopRotate/PhiRename-1.ll b/test/Transforms/LoopRotate/PhiRename-1.ll
index 0666e0f06a9..a2247775ea7 100644
--- a/test/Transforms/LoopRotate/PhiRename-1.ll
+++ b/test/Transforms/LoopRotate/PhiRename-1.ll
@@ -1,5 +1,6 @@
-; RUN: opt < %s -loop-rotate -verify-dom-info -verify-loop-info -S | not grep "[ .tmp224" 
-; END.
+; RUN: opt < %s -loop-rotate -verify-dom-info -verify-loop-info -S | FileCheck %s
+; CHECK-NOT: [ {{.}}tmp224
+
 target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64"
 
 	%struct.FILE = type { i8*, i32, i32, i16, i16, %struct.__sbuf, i32, i8*, i32 (i8*)*, i32 (i8*, i8*, i32)*, i64 (i8*, i64, i32)*, i32 (i8*, i8*, i32)*, %struct.__sbuf, %struct.__sFILEX*, i32, [3 x i8], [1 x i8], %struct.__sbuf, i32, i64 }