Convert a few more opt | llvm-dis to opt -S.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81261 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Transforms/LoopStrengthReduce/2009-04-28-no-reduce-mul.ll b/test/Transforms/LoopStrengthReduce/2009-04-28-no-reduce-mul.ll
index b535d3c..9390080 100644
--- a/test/Transforms/LoopStrengthReduce/2009-04-28-no-reduce-mul.ll
+++ b/test/Transforms/LoopStrengthReduce/2009-04-28-no-reduce-mul.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loop-reduce | llvm-dis \
+; RUN: opt %s -loop-reduce -S \
 ; RUN:   | grep {getelementptr.*%lsr.iv.*%lsr.iv.*<i32\\*>}
 ; The multiply in bb2 must not be reduced to an add, as the sext causes the
 ; %1 argument to become negative after a while.