Make this a -cc1 test with a triple and a target feature.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@128993 91177308-0d34-0410-b5e6-96231b3b80d8

test/CodeGen/avx-cmp-builtins.c

@@ -1,4 +1,4 @@
-// RUN: %clang -mavx -c -emit-llvm %s -o - | llvm-dis | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -target-feature +avx -emit-llvm %s -o - | FileCheck %s
 #include <immintrin.h>
 
 //