diff --git a/test/Analysis/ScalarEvolution/2009-04-22-TruncCast.ll b/test/Analysis/ScalarEvolution/2009-04-22-TruncCast.ll
index 4af79af84db..c23f0f0ef1d 100644
--- a/test/Analysis/ScalarEvolution/2009-04-22-TruncCast.ll
+++ b/test/Analysis/ScalarEvolution/2009-04-22-TruncCast.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | opt -analyze -scalar-evolution | grep truncate | not grep extend
+; RUN: llvm-as < %s | opt -analyze -scalar-evolution | grep {(trunc i} | not grep ext
 
 define i16 @test1(i8 %x) {
   %A = sext i8 %x to i32