Add a target triple to a couple of tests which depend on it.  Reported 
by Mark Cianciosa on cfe-dev.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73672 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/2009-05-22-callingconv.c b/test/CodeGen/2009-05-22-callingconv.c
index 2b70d84..8afc656 100644
--- a/test/CodeGen/2009-05-22-callingconv.c
+++ b/test/CodeGen/2009-05-22-callingconv.c
@@ -1,4 +1,4 @@
-// RUN: clang-cc %s -emit-llvm -o - | grep call | grep x86_stdcallcc
+// RUN: clang-cc %s -emit-llvm -o - -triple i386-unknown-unknown | grep call | grep x86_stdcallcc
 void abort(void) __attribute__((__noreturn__));
 typedef void re_string_t;
 typedef void re_dfa_t;