case Kind.STACK:  break; } }
case Kind.STACK:  break; }  this.lsb = null; this.msb = null; this.kind = 0; }
    final void release(EmitterContext ec) {        final X86RegisterPool pool = ec.getPool();        switch (getKind()) {        case Kind.REGISTER:            pool.release(lsb);            pool.release(msb);            break;        case Kind.LOCAL:            // nothing to do            break;        case Kind.CONSTANT:            // nothing to do            break;        case Kind.FPUSTACK:            //TODO            notImplemented();            break;        case Kind.STACK:            // nothing to do            break;        }    }