Mercurial > hg > graal-compiler
comparison graal/com.oracle.truffle.api/src/com/oracle/truffle/api/nodes/ControlFlowException.java @ 7659:5a63675be8ca
Introduce ControlFlowException class in Truffle.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Fri, 01 Feb 2013 19:48:44 +0100 |
parents | |
children | 386b00821c66 |
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7658:e8a15d1f7571 | 7659:5a63675be8ca |
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1 /* | |
2 * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. | |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
4 * | |
5 * This code is free software; you can redistribute it and/or modify it | |
6 * under the terms of the GNU General Public License version 2 only, as | |
7 * published by the Free Software Foundation. | |
8 * | |
9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
12 * version 2 for more details (a copy is included in the LICENSE file that | |
13 * accompanied this code). | |
14 * | |
15 * You should have received a copy of the GNU General Public License version | |
16 * 2 along with this work; if not, write to the Free Software Foundation, | |
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
18 * | |
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
20 * or visit www.oracle.com if you need additional information or have any | |
21 * questions. | |
22 */ | |
23 package com.oracle.truffle.api.nodes; | |
24 | |
25 /** | |
26 * An exception thrown to model control flow in a Truffle interpreter. The Truffle optimizer has | |
27 * special knowledge of this exception class for performance optimizations. | |
28 */ | |
29 public class ControlFlowException extends Exception { | |
30 | |
31 private static final long serialVersionUID = 3676602078425211386L; | |
32 | |
33 /** | |
34 * Creates an exception thrown to enter a slow path. | |
35 */ | |
36 public ControlFlowException(String message, Throwable cause) { | |
37 super(message, cause); | |
38 } | |
39 } |