rename some tests
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63759 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Preprocessor/include.c b/test/Preprocessor/include.c
new file mode 100644
index 0000000..0e78b38
--- /dev/null
+++ b/test/Preprocessor/include.c
@@ -0,0 +1,18 @@
+// RUN: clang -E %s -fno-caret-diagnostics 2>&1 >/dev/null | grep 'file successfully included' | count 4
+
+// XX expands to nothing.
+#define XX
+
+// expand macros to get to file to include
+#define FILE "file_to_include.h"
+#include XX FILE
+
+#include FILE
+
+// normal include
+#include "file_to_include.h"
+
+// Expand and paste angled strings.
+# define HEADER <file_to_include.h>
+# include HEADER
+