2 commits

Author	SHA1	Message	Date
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