--- a/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java	Mon Oct 21 15:11:44 2019 +0200
+++ b/src/jdk.compiler/share/classes/com/sun/tools/javac/comp/Resolve.java	Mon Oct 21 15:38:26 2019 +0200
@@ -2819,6 +2819,7 @@
                                     typeargtypes, allowBoxing,
                                     useVarargs);
         chk.checkDeprecated(pos, env.info.scope.owner, sym);
+        chk.checkPreview(pos, sym);
         return sym;
     }