Mercurial > hg > jdk9-shenandoah > langtools
view test/tools/javac/generics/inference/8130304/T8130304.java @ 2990:70c852df047c
8130304: Inference: NodeNotFoundException thrown with deep generic method call chain
Summary: Bug in Tarjan implementation is generating node ids which can overflow 32 bits
Reviewed-by: vromero
author | mcimadamore |
---|---|
date | Fri, 17 Jul 2015 12:46:07 +0100 |
parents | |
children | a3dd196e5341 |
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/* * Copyright (c) 2015, 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. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * 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 8130304 * @summary Inference: NodeNotFoundException thrown with deep generic method call chain * @compile T8130304.java */ class T8130304 { void test() { outer( inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner(), inner()); } <T> void outer(T... ts) { } <T,V,W extends V> T inner() { return null; } }