Commit Graph

3 Commits

Author SHA1 Message Date
Niko Matsakis
9e3d0b002a librustc: Remove the fallback to int from typechecking.
This breaks a fair amount of code. The typical patterns are:

* `for _ in range(0, 10)`: change to `for _ in range(0u, 10)`;

* `println!("{}", 3)`: change to `println!("{}", 3i)`;

* `[1, 2, 3].len()`: change to `[1i, 2, 3].len()`.

RFC #30. Closes #6023.

[breaking-change]
2014-06-24 17:18:48 -07:00
Jakub Wieczorek
abce42afa3 Address review comments 2014-06-20 17:41:19 +02:00
Jakub Wieczorek
1e68d57682 Add support for fixed size vectors in let/arg patterns
Fixes #7784
2014-06-20 17:08:57 +02:00