# HG changeset patch # User vromero # Date 1380273896 -3600 # Node ID 16194509e483e70274c3dad511b0c9a4f3e947c1 # Parent 17653c4c22ec11fd0f790f4f7ec23a9b8ddc8057 8024497: crash returning this-referencing lambda from default method Reviewed-by: jjg, rfield diff -r 17653c4c22ec -r 16194509e483 src/share/classes/com/sun/tools/javac/code/Symbol.java --- a/src/share/classes/com/sun/tools/javac/code/Symbol.java Thu Sep 26 15:04:15 2013 -0700 +++ b/src/share/classes/com/sun/tools/javac/code/Symbol.java Fri Sep 27 10:24:56 2013 +0100 @@ -327,7 +327,8 @@ public boolean isStatic() { return (flags() & STATIC) != 0 || - (owner.flags() & INTERFACE) != 0 && kind != MTH; + (owner.flags() & INTERFACE) != 0 && kind != MTH && + name != name.table.names._this; } public boolean isInterface() { diff -r 17653c4c22ec -r 16194509e483 test/tools/javac/lambda/8024497/CrashUsingReturningThisRefLambdaFromDefaultMetTest.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/tools/javac/lambda/8024497/CrashUsingReturningThisRefLambdaFromDefaultMetTest.java Fri Sep 27 10:24:56 2013 +0100 @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +/* + * @test + * @bug 8024497 + * @summary crash returning this-referencing lambda from default method + * @compile CrashUsingReturningThisRefLambdaFromDefaultMetTest.java + */ + +interface SuperInterface {} + +interface CrashUsingReturningThisRefLambdaFromDefaultMetTest extends SuperInterface { + default Runnable getAction() { + return () -> { + SuperInterface.super.getClass(); + this.getClass(); + CrashUsingReturningThisRefLambdaFromDefaultMetTest.this.getClass(); + }; + } +}