--- old/src/java.desktop/share/native/common/awt/utility/rect.c	2018-09-30 07:52:51.995000000 +0530
+++ new/src/java.desktop/share/native/common/awt/utility/rect.c	2018-09-30 07:52:51.743000000 +0530
@@ -76,7 +76,7 @@
             (this is the only optimization we can use for YXBanded rectangles,
             and win32 supports YXBanded only */
 
-        length = pThis - pLine;
+        length = (int)(pThis - pLine);
         if (pPrevLine && pLine - pPrevLine == length) {
             for (i = 0; i < length && RECT_EQ_X(pPrevLine[i], pLine[i]); ++i) {
             }
@@ -94,7 +94,7 @@
         pPrevLine = pLine;
     }
 
-    return pThis - pFirst;
+    return (int)(pThis - pFirst);
 }
 
 #if defined(__cplusplus)