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06bd0e52bf
Add `bool` support, `Atomic<bool>` by using `i8` as its underlying representation. Rust specifies that `bool` has size 1 and alignment 1 [1], so it matches `i8` on layout; keep `static_assert!()` checks to enforce this assumption at build time. [boqun: Remove the unnecessary impl AtomicImpl for bool] Link: https://doc.rust-lang.org/reference/types/boolean.html [1] Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com> Reviewed-by: Gary Guo <gary@garyguo.net> Signed-off-by: Boqun Feng <boqun.feng@gmail.com> Link: https://patch.msgid.link/20260101034922.2020334-2-fujita.tomonori@gmail.com