def pop_f
import bend-collections@1.0.0.0/src/containers/hash_table.bend as HashTableimport Base
517def pop_f(a, -V: Kind(a), +n: U32, +mask: U32, +td: U32, +fresh: U32, +sz: U32, +sd: U32, +free: U32, vs: Array<Maybe<a, V>>, nx: Array<U32>, r: Found & U32) -> HashMap<a, V> & Maybe<a, V>:
518 (fd, +w) = r
519 FD{tab, ks, key, +at, +l} = fd
520 pop_hit(a, V, n, mask, td, fresh, sz, sd, free, tab, ks, vs, nx, at, l, w, U32.is_eq(l, 0))