4 Commits

Author	SHA1	Message	Date
Niko Matsakis	5c3d398919	Mostly rote conversion of proc() to move|| (and occasionally Thunk::new)	2014-12-14 04:21:56 -05:00
Patrick Walton	a5bb0a3a45	librustc: Remove the fallback to int for integers and f64 for ... floating point numbers for real. This will break code that looks like: let mut x = 0; while ... { x += 1; } println!("{}", x); Change that code to: let mut x = 0i; while ... { x += 1; } println!("{}", x); Closes #15201. [breaking-change]	2014-06-29 11:47:58 -07:00
Patrick Walton	090040bf40	librustc: Remove ~EXPR, ~TYPE, and ~PAT from the language, except ... for `~str`/`~[]`. Note that `~self` still remains, since I forgot to add support for `Box<self>` before the snapshot. How to update your code: * Instead of `~EXPR`, you should write `box EXPR`. * Instead of `~TYPE`, you should write `Box<Type>`. * Instead of `~PATTERN`, you should write `box PATTERN`. [breaking-change]	2014-05-06 23:12:54 -07:00
Alex Crichton	767ed1a71f	rustc: Prevent repeated moves out of proc upvars ... This fixes the categorization of the upvars of procs (represented internally as once fns) to consider usage to require a loan. In doing so, upvars are no longer allowed to be moved out of repeatedly in loops and such. Closes #10398 Closes #12041 Closes #12127	2014-04-08 17:10:47 -07:00