Make `modint::Barrett` `(AtomicU32, AtomicU64)`#71

Merged

qryxip merged 4 commits intorust-lang-ja:masterfrom

qryxip:atomic-barrett-seqcst

Oct 18, 2020

Commits on Oct 5, 2020

Make `modint::Barrett` `(AtomicU32, AtomicU64)`
qryxip
committed

Commits on Oct 8, 2020

Undo the document modification
qryxip
committed

Commits on Oct 11, 2020