Index: compiler-rt/lib/sanitizer_common/sanitizer_win.cpp
===================================================================
--- compiler-rt/lib/sanitizer_common/sanitizer_win.cpp
+++ compiler-rt/lib/sanitizer_common/sanitizer_win.cpp
@@ -17,6 +17,7 @@
 #define WIN32_LEAN_AND_MEAN
 #define NOGDI
 #include <windows.h>
+#include <direct.h>
 #include <io.h>
 #include <psapi.h>
 #include <stdlib.h>