StoreVarDeref.java

package org.rascalmpl.library.experiments.Compiler.RVM.Interpreter.Instructions;

import org.rascalmpl.library.experiments.Compiler.RVM.Interpreter.BytecodeGenerator;
import org.rascalmpl.library.experiments.Compiler.RVM.Interpreter.CodeBlock;

public class StoreVarDeref extends Instruction {
	
	final String fuid;
	final int pos;
	
	public StoreVarDeref(CodeBlock ins, String fuid, int pos) {
		super(ins, Opcode.STOREVARDEREF);
		this.fuid = fuid;
		this.pos = pos;
	}

	public String toString() { return "STOREVARDEREF " + fuid + " [ " + codeblock.getFunctionIndex(fuid) + " ] " + ", " + pos; }
	
	public void generate(){
		codeblock.addCode2(opcode.getOpcode(), codeblock.getFunctionIndex(fuid), pos);
	}

	public void generateByteCode(BytecodeGenerator codeEmittor, boolean debug){
		if (debug)
			codeEmittor.emitDebugCall2(opcode.name(), codeblock.getFunctionName(fuid), pos);

		codeEmittor.emitVoidCallWithArgsFIIA("STOREVARDEREF", codeblock.getFunctionIndex(fuid), pos,debug);
	}
}