def mv_if
import bend-collections-laws-crypto@1.0.0.0/src/containers/hash_table.bend as HashTableimport Base
305def mv_if(+k: U32, old: Array<U32>, nt: Array<U32>, +nmask: U32, +w: U32, e: Bool) -> Mv:
306 match e:
307 case True{}:
308 MV{old, nt}
309 case False{}:
310 mv_l(w, nt, nmask, Array.get(U32, old, U32.inc(U32.shl(k))))