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

llvm-svn: 81293
diff --git a/llvm/test/CodeGen/PowerPC/select_lt0.ll b/llvm/test/CodeGen/PowerPC/select_lt0.ll
index 86eb201..95ba84a 100644
--- a/llvm/test/CodeGen/PowerPC/select_lt0.ll
+++ b/llvm/test/CodeGen/PowerPC/select_lt0.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | llc -march=ppc32 | not grep cmp
+; RUN: llc < %s -march=ppc32 | not grep cmp
 
 define i32 @seli32_1(i32 %a) {
 entry: