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A Java Optimization Framework

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package soot.dotnet.instructions;

/*-
 * #%L
 * Soot - a J*va Optimization Framework
 * %%
 * Copyright (C) 2022 Fraunhofer SIT
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation, either version 2.1 of the
 * License, or (at your option) any later version.
 *
 * This program 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 Lesser Public License for more details.
 *
 * You should have received a copy of the GNU General Lesser Public
 * License along with this program.  If not, see
 * .
 * #L%
 */

import soot.Body;
import soot.Value;
import soot.dotnet.exceptions.NoExpressionInstructionException;
import soot.dotnet.members.method.DotnetBody;
import soot.dotnet.proto.ProtoIlInstructions;
import soot.jimple.Jimple;
import soot.jimple.NopStmt;

public class CilNopInstruction extends AbstractCilnstruction {
  public CilNopInstruction(ProtoIlInstructions.IlInstructionMsg instruction, DotnetBody dotnetBody, CilBlock cilBlock) {
    super(instruction, dotnetBody, cilBlock);
  }

  @Override
  public void jimplify(Body jb) {
    NopStmt nopStmt = Jimple.v().newNopStmt();
    jb.getUnits().add(nopStmt);
  }

  @Override
  public Value jimplifyExpr(Body jb) {
    throw new NoExpressionInstructionException(instruction);
  }
}