hg: jdk/client: 8202051: Address compilation warnings in libawt with VS2017

[sergey.bylokhov at oracle.com]

Changeset: 2e0c4b2d567b
Author:    serb
Date:      2018-05-31 09:24 -0700
URL:       http://hg.openjdk.java.net/jdk/client/rev/2e0c4b2d567b

8202051: Address compilation warnings in libawt with VS2017
Reviewed-by: prr

! make/lib/Awt2dLibraries.gmk
! src/java.desktop/windows/native/libawt/windows/awt_Debug.cpp
! src/java.desktop/windows/native/libawt/windows/awt_Debug.h
! src/java.desktop/windows/native/libawt/windows/awt_Toolkit.cpp