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

llvm-svn: 81290
diff --git a/llvm/test/CodeGen/X86/2008-05-12-tailmerge-5.ll b/llvm/test/CodeGen/X86/2008-05-12-tailmerge-5.ll
index 8751328..1f95a24 100644
--- a/llvm/test/CodeGen/X86/2008-05-12-tailmerge-5.ll
+++ b/llvm/test/CodeGen/X86/2008-05-12-tailmerge-5.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | llc | grep abort | count 1
+; RUN: llc < %s | grep abort | count 1
 ; Calls to abort should all be merged
 
 ; ModuleID = '5898899.c'