--- old/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Enter.java 2016-04-25 15:19:35.000000000 -0700 +++ new/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Enter.java 2016-04-25 15:19:35.000000000 -0700 @@ -339,7 +339,9 @@ .findAny(); if (dependencyWithPackage.isPresent()) { - log.error(pd, Errors.PackageInOtherModule(dependencyWithPackage.get())); + @SuppressWarnings("deprecation") + ModuleSymbol moduleSymbol = dependencyWithPackage.get(); + log.error(pd, Errors.PackageInOtherModule(moduleSymbol)); } tree.packge.complete(); // Find all classes in package.