Change tests from "opt %s" to "opt < %s" so that opt doesn't see the
input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Transforms/LoopSimplify/basictest.ll b/test/Transforms/LoopSimplify/basictest.ll
index a6f03d6..4241d8a 100644
--- a/test/Transforms/LoopSimplify/basictest.ll
+++ b/test/Transforms/LoopSimplify/basictest.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -loopsimplify
+; RUN: opt < %s -loopsimplify
; This function should get a preheader inserted before BB3, that is jumped
; to by BB1 & BB2