rust - https://github.com/rust-lang/rust

Age	Commit message (Collapse)	Author	Lines
2024-10-28	std: refactor `pthread`-based synchronization	joboet	-2/+2
	The non-trivial code for `pthread_condvar` is duplicated across the thread parking and the `Mutex`/`Condvar` implementations. This PR moves that code into `sys::pal`, which now exposes a non-movable wrapper type for `pthread_mutex_t` and `pthread_condvar_t`.
2024-10-01	std: replace `LazyBox` with `OnceBox`	joboet	-15/+13
	This PR replaces the `LazyBox` wrapper used to allocate the pthread primitives with `OnceBox`, which has a more familiar API mirroring that of `OnceLock`. This cleans up the code in preparation for larger changes like #128184 (from which this PR was split) and allows some neat optimizations, like avoid an acquire-load of the allocation pointer in `Mutex::unlock`, where the initialization of the allocation must have already been observed. Additionally, I've gotten rid of the TEEOS `Condvar` code, it's just a duplicate of the pthread one anyway and I didn't want to repeat myself.
2024-09-22	Reformat using the new identifier sorting from rustfmt	Michael Goulet	-1/+1

2024-03-12	std: move `Once` implementations to `sys`	joboet	-0/+59