langtools/test/tools/javac/generics/typevars/6680106/T6680106.java
author mcimadamore
Fri, 24 Oct 2008 12:45:47 +0100
changeset 1532 ae41c47516e5
child 3766 7e2df99e9223
permissions -rw-r--r--
6680106: StackOverFlowError for Cyclic inheritance in TypeParameters with ArrayType Bounds Summary: Javac ends up in an infinite loop while attributing mutually referring array type-parameter bounds Reviewed-by: jjg
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/*
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 * Copyright 2008 Sun Microsystems, Inc.  All Rights Reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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 * CA 95054 USA or visit www.sun.com if you need additional information or
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 * have any questions.
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 */
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/*
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 * @test
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 * @bug     6680106
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 * @summary StackOverFlowError for Cyclic inheritance in TypeParameters with ArrayType Bounds
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 * @author  Maurizio Cimadamore
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 * @compile/fail/ref=T6680106.out -XDrawDiagnostics T6680106.java
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 */
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class T6680106 {
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    class A0 {}
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    class A1<T extends T[]> {}
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    class A2<T extends S[], S extends T[]> {}
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    class A3<T extends S[], S extends U[], U extends T[]> {}
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    class A5<T extends A0 & T[]> {}
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    class A6<T extends A0 & S[], S extends A0 & T[]> {}
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    class A7<T extends A0 & S[], S extends A0 & U[], U extends A0 & T[]> {}
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}