--- a/src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java	Mon Nov 27 17:04:33 2017 +0530
+++ b/src/jdk.compiler/share/classes/com/sun/tools/javac/parser/JavacParser.java	Mon Nov 27 10:40:42 2017 -0500
@@ -1319,6 +1319,9 @@
                         break loop;
                     case DOT:
                         nextToken();
+                        if (token.kind == TokenKind.IDENTIFIER && typeArgs != null) {
+                            return illegal();
+                        }
                         int oldmode = mode;
                         mode &= ~NOPARAMS;
                         typeArgs = typeArgumentsOpt(EXPR);