End Fcore_generic_round_pos.

(* Specifications: *)
Theorem round_ext :
forall rnd1 rnd2,
( forall x, rnd1 x = rnd2 x ) ->
forall x,
round rnd1 x = round rnd2 x.
Theorem round_ext :
forall rnd1 rnd2,
( forall x, rnd1 x = rnd2 x ) ->
forall x,
round rnd1 x = round rnd2 x.