final double fpv = ((FPItem) v).getFPValue();
final double fpv = getFPValue(v);
    final static void neg(AbstractX86Stream os, EmitterContext ec,            VirtualStack vstack, int type) {        final Item v = vstack.pop(type);        if (v.isConstant()) {            final double fpv = ((FPItem) v).getFPValue();            vstack.push(createConst(type, -fpv));        } else {            // Prepare            final FPUStack fpuStack = vstack.fpuStack;            prepareForOperation(os, ec, vstack, fpuStack, v);            // Calculate            os.writeFCHS();            // Push result            vstack.push(v);        }    }