4 Commits

Author	SHA1	Message	Date
Jorge Aparicio	0ed32313a2	#[cfg(target_has_atomic_cas)] -> #[cfg(target_has_atomic = "cas")]	2018-07-05 16:52:46 -05:00
Jorge Aparicio	bbf688a84d	enable Atomic*.{load,store} for ARMv6-M / MSP430 ... closes #45085 this commit adds an `atomic_cas` target option and an unstable `#[cfg(target_has_atomic_cas)]` attribute to enable a subset of the `Atomic*` API on architectures that don't support atomic CAS natively, like MSP430 and ARMv6-M.	2018-07-05 16:44:29 -05:00
Simon Sapin	c7638edf52	Rename alloc::arc to alloc::sync, to match std::sync	2018-06-29 14:01:33 +02:00
Taylor Cramer	a6055c8859	Add Future and task system to the standard library	2018-06-06 10:41:52 -07:00