case OPCODE.IF_NEZ.byte:                
                    regX = this.getRegisterName(oper.left);
                    regV = this.getSymbol(regX);
                    if(this.simplify>0 && this.isImm(regV))
                        dec.push(`${indent}if( ${this.getImmediateValue(regV)} != 0 )`);