def last20
bend-collections@1.0.0.0 · src/crypto/blake/blake2b/blake2b.bend:193
import bend-collections@1.0.0.0/src/crypto/blake/blake2b/blake2b.bend as Blake2b
import Base
import bend-collections@1.0.0.0/src/crypto/blake/blake2b/types.bend as T
193def last20(+remain: Nat, +index: U32, t: T.Counter, h: T.Chain, w0: U32, w1: U32, w2: U32, w3: U32, w4: U32, w5: U32, w6: U32, w7: U32, w8: U32, w9: U32, w10: U32, w11: U32, w12: U32, w13: U32, w14: U32, w15: U32, w16: U32, w17: U32, w18: U32, w19: U32, pair: Array<U32> & U32) -> T.Chain:
194 (a,w20) = pair
195 last21(remain,index,t,h,w0,w1,w2,w3,w4,w5,w6,w7,w8,w9,w10,w11,w12,w13,w14,w15,w16,w17,w18,w19,w20,Array.get(U32,a,U32.add(index,21)))