Convert more tests to avoid llvm-as.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81545 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/X86/illegal-insert.ll b/test/CodeGen/X86/illegal-insert.ll
index 59773b2..dbf1b14 100644
--- a/test/CodeGen/X86/illegal-insert.ll
+++ b/test/CodeGen/X86/illegal-insert.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as %s -o - | llc -march=x86-64
+; RUN: llc < %s -march=x86-64
 
 define <4 x double> @foo0(<4 x double> %t) {
   %r = insertelement <4 x double> %t, double 2.3, i32 0