mirror of
https://github.com/rust-lang/rust.git
synced 2025-10-07 12:47:29 +00:00

While they're not very useful in single-threaded mode this makes them more useful for building libraries because you don't have to always recompile the standard library to get the desired effect. Additionally it helps us enable tests on CI for these functions, since the instructions will now validate without shared memory (thankfully!).