-- NB. might not take a full word
primRepSizeW dflags DoubleRep        = dOUBLE_SIZE dflags `quot` wORD_SIZE dflags
primRepSizeW dflags DoubleRep        = dOUBLE_SIZE dflags `quot` wORD_SIZE dflags
primRepSizeW dflags DoubleRep        = dOUBLE_SIZE dflags `quot` wORD_SIZE dflags