--- old/jdk/src/java.desktop/windows/native/libawt/windows/awt_Toolkit.cpp	2015-12-16 21:11:28.213735427 +0100
+++ new/jdk/src/java.desktop/windows/native/libawt/windows/awt_Toolkit.cpp	2015-12-16 21:11:28.029735424 +0100
@@ -887,7 +887,7 @@
           if (comp != NULL)
           {
               comp->SetInputMethod(self, useNativeCompWindow);
-              comp->ImmAssociateContext((HIMC)context);
+              comp->ImmAssociateContext((HIMC)(uintptr_t)context);
           }
 
           if (peer != NULL) {