Eliminate more uses of llvm-as and llvm-dis.

llvm-svn: 81293
diff --git a/llvm/test/CodeGen/PowerPC/vcmp-fold.ll b/llvm/test/CodeGen/PowerPC/vcmp-fold.ll
index 815bb0a..7a42c27 100644
--- a/llvm/test/CodeGen/PowerPC/vcmp-fold.ll
+++ b/llvm/test/CodeGen/PowerPC/vcmp-fold.ll
@@ -1,6 +1,6 @@
 ; This should fold the "vcmpbfp." and "vcmpbfp" instructions into a single
 ; "vcmpbfp.".
-; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | grep vcmpbfp | count 1
+; RUN: llc < %s -march=ppc32 -mcpu=g5 | grep vcmpbfp | count 1
 
 
 define void @test(<4 x float>* %x, <4 x float>* %y, i32* %P) {