val rotl (a: uint64) (b: size_t{0 < uint_v b /\ uint_v b < 64}) : Tot uint64
let rotl (a:uint64) (b:size_t{0 < uint_v b /\ uint_v b < 64}) : Tot uint64 =
  rotate_left a b
val rotl (a: uint64) (b: size_t{0 < uint_v b /\ uint_v b < 64}) : Tot uint64
let rotl (a: uint64) (b: size_t{0 < uint_v b /\ uint_v b < 64}) : Tot uint64 =
rotate_left a b
Spec.SHA3.fst.checked
Spec.SHA3.Constants.fst.checked prims.fst.checked Lib.Sequence.fsti.checked Lib.LoopCombinators.fsti.checked Lib.IntTypes.fsti.checked Lib.ByteSequence.fsti.checked FStar.Pervasives.Native.fst.checked FStar.Pervasives.fsti.checked FStar.Mul.fst.checked
Spec.SHA3.fst
Lib.IntTypes.uint64 Lib.IntTypes.size_t Prims.l_and Prims.b2t Prims.op_LessThan Lib.IntTypes.uint_v Lib.IntTypes.U32 Lib.IntTypes.PUB Lib.IntTypes.rotate_left Lib.IntTypes.U64 Lib.IntTypes.SEC
module Spec.SHA3

open Lib.IntTypes
open Lib.Sequence
open Lib.ByteSequence
open FStar.Mul
open Lib.LoopCombinators

open Spec.SHA3.Constants

#reset-options "--z3rlimit 50 --max_fuel 0 --max_ifuel 0"

unfold
type state = lseq uint64 25

unfold
type index = n:size_nat{n < 5}

let get (s:state) (x:index) (y:index) : Tot uint64 =
  s.[x + 5 * y]

let set (s:state) (x:index) (y:index) (v:uint64) : Tot state =
  s.[x + 5 * y] <- v
val rotl (a: uint64) (b: size_t{0 < uint_v b /\ uint_v b < 64}) : Tot uint64

    a: Lib.IntTypes.uint64 ->
    b: Lib.IntTypes.size_t{0 < Lib.IntTypes.uint_v b /\ Lib.IntTypes.uint_v b < 64}
  -> Lib.IntTypes.uint64