--- a/hotspot/src/os/windows/vm/os_windows.cpp	Thu Oct 13 14:49:34 2016 +0200
+++ b/hotspot/src/os/windows/vm/os_windows.cpp	Fri Oct 21 10:18:11 2016 +0200
@@ -403,6 +403,15 @@
   return NULL;
 }
 
+struct tm* os::gmtime_pd(const time_t* clock, struct tm* res) {
+  const struct tm* time_struct_ptr = gmtime(clock);
+  if (time_struct_ptr != NULL) {
+    *res = *time_struct_ptr;
+    return res;
+  }
+  return NULL;
+}
+
 LONG WINAPI topLevelExceptionFilter(struct _EXCEPTION_POINTERS* exceptionInfo);
 
 // Thread start routine for all newly created threads