Mercurial > hg > graal-compiler
comparison graal/com.oracle.truffle.ruby.nodes/src/com/oracle/truffle/ruby/nodes/methods/locals/WriteLevelVariableNode.java @ 13514:0fbee3eb71f0
Ruby: import project.
| author | Chris Seaton <chris.seaton@oracle.com> |
|---|---|
| date | Mon, 06 Jan 2014 17:12:09 +0000 |
| parents | |
| children |
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| 13513:64a23ce736a0 | 13514:0fbee3eb71f0 |
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| 1 /* | |
| 2 * Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved. This | |
| 3 * code is released under a tri EPL/GPL/LGPL license. You can use it, | |
| 4 * redistribute it and/or modify it under the terms of the: | |
| 5 * | |
| 6 * Eclipse Public License version 1.0 | |
| 7 * GNU General Public License version 2 | |
| 8 * GNU Lesser General Public License version 2.1 | |
| 9 */ | |
| 10 package com.oracle.truffle.ruby.nodes.methods.locals; | |
| 11 | |
| 12 import com.oracle.truffle.api.*; | |
| 13 import com.oracle.truffle.api.dsl.*; | |
| 14 import com.oracle.truffle.api.frame.*; | |
| 15 import com.oracle.truffle.ruby.nodes.*; | |
| 16 import com.oracle.truffle.ruby.runtime.*; | |
| 17 | |
| 18 @NodeChild(value = "rhs", type = RubyNode.class) | |
| 19 public abstract class WriteLevelVariableNode extends FrameSlotNode implements WriteNode { | |
| 20 | |
| 21 private final int varLevel; | |
| 22 | |
| 23 public WriteLevelVariableNode(RubyContext context, SourceSection sourceSection, FrameSlot frameSlot, int level) { | |
| 24 super(context, sourceSection, frameSlot); | |
| 25 this.varLevel = level; | |
| 26 } | |
| 27 | |
| 28 protected WriteLevelVariableNode(WriteLevelVariableNode prev) { | |
| 29 this(prev.getContext(), prev.getSourceSection(), prev.frameSlot, prev.varLevel); | |
| 30 } | |
| 31 | |
| 32 @Specialization(guards = "isBooleanKind") | |
| 33 public boolean doBoolean(VirtualFrame frame, boolean value) { | |
| 34 MaterializedFrame levelFrame = RubyArguments.getDeclarationFrame(frame, varLevel); | |
| 35 setBoolean(levelFrame, value); | |
| 36 return value; | |
| 37 } | |
| 38 | |
| 39 @Specialization(guards = "isFixnumKind") | |
| 40 public int doFixnum(VirtualFrame frame, int value) { | |
| 41 MaterializedFrame levelFrame = RubyArguments.getDeclarationFrame(frame, varLevel); | |
| 42 setFixnum(levelFrame, value); | |
| 43 return value; | |
| 44 } | |
| 45 | |
| 46 @Specialization(guards = "isFloatKind") | |
| 47 public double doFloat(VirtualFrame frame, double value) { | |
| 48 MaterializedFrame levelFrame = RubyArguments.getDeclarationFrame(frame, varLevel); | |
| 49 setFloat(levelFrame, value); | |
| 50 return value; | |
| 51 } | |
| 52 | |
| 53 @Specialization(guards = "isObjectKind") | |
| 54 public Object doObject(VirtualFrame frame, Object value) { | |
| 55 MaterializedFrame levelFrame = RubyArguments.getDeclarationFrame(frame, varLevel); | |
| 56 setObject(levelFrame, value); | |
| 57 return value; | |
| 58 } | |
| 59 | |
| 60 @Override | |
| 61 public RubyNode makeReadNode() { | |
| 62 return ReadLevelVariableNodeFactory.create(getContext(), getSourceSection(), frameSlot, varLevel); | |
| 63 } | |
| 64 } |