Change these tests to feed the assembly files to opt directly, instead
of using llvm-as, now that opt supports this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81226 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Transforms/LoopIndexSplit/non-iv-cmp-operand.ll b/test/Transforms/LoopIndexSplit/non-iv-cmp-operand.ll
index caaa8ad..cf97084 100644
--- a/test/Transforms/LoopIndexSplit/non-iv-cmp-operand.ll
+++ b/test/Transforms/LoopIndexSplit/non-iv-cmp-operand.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | opt -inline -reassociate -loop-rotate -loop-index-split -indvars -simplifycfg -verify
+; RUN: opt %s -inline -reassociate -loop-rotate -loop-index-split -indvars -simplifycfg -verify
 ; PR4471
 
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"