Add a triple to the test.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146871 91177308-0d34-0410-b5e6-96231b3b80d8

test/CodeGen/pr9614.c

@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s
+// RUN: %clang_cc1 -triple x86_64-pc-linux -emit-llvm %s -o - | FileCheck %s
 
 extern void foo_alias (void) __asm ("foo");
 inline void foo (void) {