jdk-24/test/langtools/tools/javac/SuperInit/LambdaLocalEarlyCrash.java
Maurizio Cimadamore 4ce8822b6c 8334037: Local class creation in lambda in pre-construction context crashes javac
8333313: NullPointerException in lambda instantiating an inner local class in prologue
8333766: Stack overflow with anonymous class in super() parameter
8334679: Wrong bug number in regression test for JDK-8334252

Co-authored-by: Archie Cobbs <acobbs@openjdk.org>
Reviewed-by: jlahoda, vromero
2024-06-26 09:12:02 +00:00

58 lines
1.7 KiB
Java

/*
* Copyright (c) 2024, 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 8334037
* @summary Test for compiler crash when local class created in early lambda
* @enablePreview
*/
public class LambdaLocalEarlyCrash {
interface A { }
class Inner {
Inner() {
this(() -> {
class Local {
void g() {
m();
}
}
new Local().g(); // error
});
}
Inner(Runnable tr) {
tr.run();
}
}
void m() {
System.out.println("Hello");
}
public static void main(String[] args) {
new LambdaLocalEarlyCrash().new Inner();
}
}