comparison graal/com.oracle.truffle.api.codegen/src/com/oracle/truffle/api/codegen/NodeAssumptions.java @ 9279:2a4b57f02fb4

Implemented basic support for assumptions for sourcecode generation.
author Christian Humer <christian.humer@gmail.com>
date Wed, 24 Apr 2013 17:44:15 +0200
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1 /*
2 * Copyright (c) 2012, 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.codegen;
24
25 import java.lang.annotation.*;
26
27 /**
28 * Declares one or multiple assumptions for use inside a source code generation enabled node.
29 * Declared assumptions must be passed to the {@link NodeFactory#createNode(Object...)} method as
30 * parameters.
31 */
32 @Retention(RetentionPolicy.CLASS)
33 @Target({ElementType.TYPE})
34 public @interface NodeAssumptions {
35
36 String[] value();
37
38 }