Use opt -S instead of piping bitcode output through llvm-dis.

llvm-svn: 81257
diff --git a/llvm/test/Transforms/InstCombine/apint-or1.ll b/llvm/test/Transforms/InstCombine/apint-or1.ll
index d5d2e7a..d4f87ac 100644
--- a/llvm/test/Transforms/InstCombine/apint-or1.ll
+++ b/llvm/test/Transforms/InstCombine/apint-or1.ll
@@ -2,7 +2,7 @@
 ; This test is for Integer BitWidth <= 64 && BitWidth % 2 != 0.
 ;
 
-; RUN: opt %s -instcombine | llvm-dis | not grep or
+; RUN: opt < %s -instcombine -S | not grep or
 
 
 define i7 @test0(i7 %X) {