FSQRTS
case FSQRTS: func = fsqrts; type = XB; break;
case FSQRTS: TYPE(2,1,1,1,1,0,0); break;
case FSQRTS: FP_SQRT_S (SR, SB); break;
case FSQRTS: {
case FSQRTS: FP_SQRT_S (SR, SB); break;