/**
 * Copyright (c) 2013 Stefan Marr, stefan.marr@vub.ac.be
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package som.interpreter.nodes.literals;

import som.compiler.MethodBuilder;
import som.compiler.Variable.Local;
import som.interpreter.nodes.ExpressionNode;
import som.interpreter.nodes.PreevaluatedExpression;

import com.oracle.truffle.api.frame.VirtualFrame;
import com.oracle.truffle.api.nodes.NodeCost;
import com.oracle.truffle.api.nodes.NodeInfo;
import com.oracle.truffle.api.source.SourceSection;

@NodeInfo(cost = NodeCost.NONE)
public abstract class LiteralNode extends ExpressionNode
    implements PreevaluatedExpression {

  public LiteralNode(final SourceSection source) {
    super(source);
  }

  @Override
  public final Object doPreEvaluated(final VirtualFrame frame,
      final Object[] arguments) {
    return executeGeneric(frame);
  }

  public ExpressionNode inline(final MethodBuilder builder,
      final Local... blockArguments) {
    return this;
  }
}

@@ -1394,16 +1394,78 @@
 lFrame;%0A
+import com.oracle.truffle.api.instrumentation.Instrumentable;%0A
 import c
@@ -1633,16 +1633,68 @@
 t.NONE)%0A
+@Instrumentable(factory = LiteralNodeWrapper.class)%0A
 public a

Make literal nodes instrumentable