Mon, 28 Feb 2011 13:42:24 -0800
7022711: compiler crash in try-with-resources
Reviewed-by: mcimadamore
duke@1 | 1 | /* |
ohair@554 | 2 | * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved. |
duke@1 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
duke@1 | 4 | * |
duke@1 | 5 | * This code is free software; you can redistribute it and/or modify it |
duke@1 | 6 | * under the terms of the GNU General Public License version 2 only, as |
duke@1 | 7 | * published by the Free Software Foundation. |
duke@1 | 8 | * |
duke@1 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
duke@1 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
duke@1 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
duke@1 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
duke@1 | 13 | * accompanied this code). |
duke@1 | 14 | * |
duke@1 | 15 | * You should have received a copy of the GNU General Public License version |
duke@1 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
duke@1 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
duke@1 | 18 | * |
ohair@554 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
ohair@554 | 20 | * or visit www.oracle.com if you need additional information or have any |
ohair@554 | 21 | * questions. |
duke@1 | 22 | */ |
duke@1 | 23 | |
duke@1 | 24 | /* |
duke@1 | 25 | * @test |
duke@1 | 26 | * @bug 4916650 |
duke@1 | 27 | * @summary wildcards versus recursive F-bounds |
duke@1 | 28 | * @author Peter von der Ahe |
duke@1 | 29 | * |
darcy@289 | 30 | * @compile Capture5.java |
duke@1 | 31 | */ |
duke@1 | 32 | |
duke@1 | 33 | package capture5; |
duke@1 | 34 | |
duke@1 | 35 | interface R<T extends R<T>> {} |
duke@1 | 36 | class A implements R<A> {} |
duke@1 | 37 | class B<T> implements R<B<T>> {} |
duke@1 | 38 | class C implements R<C> {} |
duke@1 | 39 | |
duke@1 | 40 | class Recursive { |
duke@1 | 41 | <t> t choose(t x, t y) { |
duke@1 | 42 | return x; |
duke@1 | 43 | } |
duke@1 | 44 | void f(boolean b1, boolean b2, boolean b3, A a, B<String> b, C c) { |
duke@1 | 45 | R<? extends R<? extends R<? extends R<? extends R<?>>>>> r = null; |
duke@1 | 46 | r = b2 ? a : b; |
duke@1 | 47 | r = b1 ? (b2 ? a : b) : (b3 ? b : c); |
duke@1 | 48 | r = choose(a,c); |
duke@1 | 49 | r = choose(choose(a,b), choose(b,c)); |
duke@1 | 50 | } |
duke@1 | 51 | } |