54 Commits

Author	SHA1	Message	Date
Brian Anderson	d89b4c8c61	std: Modify arc to tolerate upcoming change to uniques	2012-05-25 16:22:29 -07:00
Eric Holk	30f8555544	Some comments giving some idea how to use these things.	2012-05-24 15:05:39 -07:00
Niko Matsakis	6ca6a3b80b	rewrite arc to use region & expressions (also making it pass borrowck)	2012-05-24 05:19:44 -07:00
Eric Holk	6fa1a084f7	A shareable atomically reference counted pointer wrapper. ... Needs more tests to ensure safety, and probably some more work on usability too.	2012-05-23 14:58:16 -07:00