Mercurial > hg > graal-compiler
view graal/com.oracle.truffle.api.codegen/src/com/oracle/truffle/api/codegen/NodeChild.java @ 9879:bf6943c12840
allow for late lowering of MemoryCheckpoints (handle usages by FloatingReads in SnippetTemplate)
author | Lukas Stadler <lukas.stadler@jku.at> |
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date | Wed, 05 Jun 2013 12:05:27 +0200 |
parents | 90eb4bb7f755 |
children | 8b2573c8d47f |
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/* * Copyright (c) 2012, 2012, 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. * * 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. */ package com.oracle.truffle.api.codegen; import java.lang.annotation.*; import com.oracle.truffle.api.nodes.*; @Retention(RetentionPolicy.CLASS) @Target({ElementType.TYPE}) public @interface NodeChild { String value() default ""; Class<?> type() default NodeClass.InheritNode.class; /** * Executes the {@link NodeChild} with values from other defined {@link NodeChild} elements. * These referenced children must be defined before the current node in the execution order. The * current node {@link #type()} attribute must be set to a {@link Node} which supports the * evaluated execution with the number of {@link #executeWith()} arguments that are defined. For * example if this child is executed with one argument, the {@link #type()} attribute must * define a node which publicly declares a method with the signature * <code>Object execute*(VirtualFrame, Object)</code>. */ String[] executeWith() default {}; }