= do
vect_dc <- maybeV (lookupDataCon dc)
let tag = mkDataConTag vect_dc
fvs = freeVarsOf body `delVarSetList` bndrs
(vect_bndrs, lift_bndrs, vbody)
<- vect_alt_bndrs bndrs
= do
vect_dc <- maybeV (lookupDataCon dc)
let tag = mkDataConTag vect_dc
fvs = freeVarsOf body `delVarSetList` bndrs
(vect_bndrs, lift_bndrs, vbody)
<- vect_alt_bndrs bndrs