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

llvm-svn: 81293
diff --git a/llvm/test/CodeGen/PowerPC/2008-06-23-LiveVariablesCrash.ll b/llvm/test/CodeGen/PowerPC/2008-06-23-LiveVariablesCrash.ll
index d3238d2..83c5511 100644
--- a/llvm/test/CodeGen/PowerPC/2008-06-23-LiveVariablesCrash.ll
+++ b/llvm/test/CodeGen/PowerPC/2008-06-23-LiveVariablesCrash.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | llc -march=ppc32
+; RUN: llc < %s -march=ppc32
 ; <rdar://problem/6020042>
 
 define i32 @bork() nounwind  {