FTYPE_SNG
type = FTYPE_SNG;
type = FTYPE_SNG;
fpu_implode(fe, fp, FTYPE_SNG,
fpu_explode(fe, fp = &fe->fe_f1, FTYPE_SNG, rt);
fpu_implode(fe, fp, FTYPE_SNG,
fpu_explode(fe, fp = &fe->fe_f1, FTYPE_SNG, rt);
case FTYPE_SNG:
((type == FTYPE_SNG) ? 's' :
case FTYPE_SNG: