diff --git a/lib/Headers/float.h b/lib/Headers/float.h
index 65b517d556f827e25cbd6e2136100747b63da59c..2cb13d3ed5517b13366ed4de93b33c0c266cae96 100644
--- a/lib/Headers/float.h
+++ b/lib/Headers/float.h
@@ -28,7 +28,7 @@
  * additional definitions provided for Windows.
  * For more details see http://msdn.microsoft.com/en-us/library/y0ybw9fy.aspx
  */
-#if defined(__MINGW32__) && \
+#if (defined(__MINGW32__) || defined(_MSC_VER)) && \
     defined(__has_include_next) && __has_include_next(<float.h>)
 #  include_next <float.h>