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[Truffle] Adopt OM API.
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Andreas Woess
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Dec 2, 2014
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33 changes: 33 additions & 0 deletions
33
core/src/main/java/org/jruby/truffle/nodes/objectstorage/MigrateNode.java
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Original file line number | Diff line number | Diff line change |
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/* | ||
* Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved. This | ||
* code is released under a tri EPL/GPL/LGPL license. You can use it, | ||
* redistribute it and/or modify it under the terms of the: | ||
* | ||
* Eclipse Public License version 1.0 | ||
* GNU General Public License version 2 | ||
* GNU Lesser General Public License version 2.1 | ||
*/ | ||
package org.jruby.truffle.nodes.objectstorage; | ||
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import com.oracle.truffle.api.object.Shape; | ||
import org.jruby.truffle.runtime.core.RubyBasicObject; | ||
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public class MigrateNode extends WriteObjectFieldChainNode { | ||
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private final Shape expectedShape; | ||
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public MigrateNode(Shape expectedShape, WriteObjectFieldNode next) { | ||
super(next); | ||
this.expectedShape = expectedShape; | ||
} | ||
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@Override | ||
public void execute(RubyBasicObject object, Object value) { | ||
if (object.getObjectLayout() == expectedShape) { | ||
object.getDynamicObject().updateShape(); | ||
} | ||
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next.execute(object, value); | ||
} | ||
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} |
68 changes: 68 additions & 0 deletions
68
core/src/main/java/org/jruby/truffle/nodes/objectstorage/ReadBooleanObjectFieldNode.java
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Original file line number | Diff line number | Diff line change |
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/* | ||
* Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved. This | ||
* code is released under a tri EPL/GPL/LGPL license. You can use it, | ||
* redistribute it and/or modify it under the terms of the: | ||
* | ||
* Eclipse Public License version 1.0 | ||
* GNU General Public License version 2 | ||
* GNU Lesser General Public License version 2.1 | ||
*/ | ||
package org.jruby.truffle.nodes.objectstorage; | ||
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import com.oracle.truffle.api.nodes.InvalidAssumptionException; | ||
import com.oracle.truffle.api.nodes.NodeCost; | ||
import com.oracle.truffle.api.nodes.NodeInfo; | ||
import com.oracle.truffle.api.nodes.UnexpectedResultException; | ||
import com.oracle.truffle.api.object.BooleanLocation; | ||
import com.oracle.truffle.api.object.Shape; | ||
import org.jruby.truffle.runtime.core.RubyBasicObject; | ||
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@NodeInfo(cost = NodeCost.POLYMORPHIC) | ||
public class ReadBooleanObjectFieldNode extends ReadObjectFieldChainNode { | ||
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private final Shape objectLayout; | ||
private final BooleanLocation storageLocation; | ||
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public ReadBooleanObjectFieldNode(Shape objectLayout, BooleanLocation storageLocation, ReadObjectFieldNode next) { | ||
super(next); | ||
this.objectLayout = objectLayout; | ||
this.storageLocation = storageLocation; | ||
} | ||
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@Override | ||
public boolean executeBoolean(RubyBasicObject object) throws UnexpectedResultException { | ||
try { | ||
objectLayout.getValidAssumption().check(); | ||
} catch (InvalidAssumptionException e) { | ||
replace(next); | ||
return next.executeBoolean(object); | ||
} | ||
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final boolean condition = object.getObjectLayout() == objectLayout; | ||
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if (condition) { | ||
return storageLocation.getBoolean(object.getDynamicObject(), objectLayout); | ||
} else { | ||
return next.executeBoolean(object); | ||
} | ||
} | ||
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@Override | ||
public Object execute(RubyBasicObject object) { | ||
try { | ||
objectLayout.getValidAssumption().check(); | ||
} catch (InvalidAssumptionException e) { | ||
replace(next); | ||
return next.execute(object); | ||
} | ||
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final boolean condition = object.getObjectLayout() == objectLayout; | ||
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if (condition) { | ||
return storageLocation.get(object.getDynamicObject(), objectLayout); | ||
} else { | ||
return next.execute(object); | ||
} | ||
} | ||
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} |
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