--- /dev/null Thu Jan 01 00:00:00 1970 +0000+++ b/llvm/test/TableGen/duplicate-include.inc Thu Feb 13 15:10:13 2020 +0900@@ -0,0 +1,7 @@+#ifndef DUPLICATE_INCLUDE+#define DUPLICATE_INCLUDE++// This is used by the duplicate-include.td test+def InInclude;++#endif