emitPrimOp _      res ReadOffAddrOp_Int64            args = doIndexOffAddrOp   Nothing b64 res args
emitPrimOp _      res ReadOffAddrOp_Int64            args = doIndexOffAddrOp   Nothing b64 res args
emitPrimOp _      res ReadOffAddrOp_Int64            args = doIndexOffAddrOp   Nothing b64 res args