jaspex.speculation.newspec.RemoveInlineMarkerMethodVisitor.java Source code

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Here is the source code for jaspex.speculation.newspec.RemoveInlineMarkerMethodVisitor.java

Source

/*
 * jaspex-mls: a Java Software Speculative Parallelization Framework
 * Copyright (C) 2015 Ivo Anjo <ivo.anjo@ist.utl.pt>
 *
 * This file is part of jaspex-mls.
 *
 * jaspex-mls is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * jaspex-mls 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 for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with jaspex-mls.  If not, see <http://www.gnu.org/licenses/>.
 */

package jaspex.speculation.newspec;

import jaspex.speculation.CommonTypes;

import org.objectweb.asm.*;

/** Quando  feito o inline do cdigo de acesso transaccional a um field pelo ChangeFieldAccessMethodVisitor,
  *  adicionado uma referncia a um marcador (jaspex.MARKER.beforeInlinedStore) que  usado pelo
  * DelayGetFutureMethodVisitor.
  *
  * Como o DelayGetFutureMethodVisitor s opera sobre mtodos $speculative, temos que remover o marcador
  * das outras verses (ou de todas, quando estamos a usar newspec).
  **/
public class RemoveInlineMarkerMethodVisitor extends MethodVisitor {

    public RemoveInlineMarkerMethodVisitor(int access, String name, String desc, String signature,
            String[] exceptions, ClassVisitor cv) {
        super(Opcodes.ASM4, cv.visitMethod(access, name, desc, signature, exceptions));
    }

    @Override
    public void visitMethodInsn(int opcode, String owner, String name, String desc) {
        if (owner.equals(CommonTypes.MARKER_BEFOREINLINEDSTORE))
            return;
        mv.visitMethodInsn(opcode, owner, name, desc);
    }

}