5 Commits

Author	SHA1	Message	Date
Patrick Walton	416144b827	librustc: Forbid .. in range patterns. ... This breaks code that looks like: match foo { 1..3 => { ... } } Instead, write: match foo { 1...3 => { ... } } Closes #17295. [breaking-change]	2014-09-30 09:11:26 -07:00
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
Jakub Wieczorek	abce42afa3	Address review comments	2014-06-20 17:41:19 +02:00
Jakub Wieczorek	34407dcdbb	Provide a witness pattern for non-exhaustive patterns ... Fixed #4321	2014-06-20 17:08:57 +02:00
Jakub Wieczorek	f5e513b2b2	Check pattern refutability the same way exhaustiveness is checked	2014-06-20 17:08:57 +02:00