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

llvm-svn: 81290
diff --git a/llvm/test/CodeGen/X86/vec_add.ll b/llvm/test/CodeGen/X86/vec_add.ll
index 72415a3..7c77d11 100644
--- a/llvm/test/CodeGen/X86/vec_add.ll
+++ b/llvm/test/CodeGen/X86/vec_add.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2
+; RUN: llc < %s -march=x86 -mattr=+sse2
 
 define <2 x i64> @test(<2 x i64> %a, <2 x i64> %b) {
 entry: