Alex Crichton 2cbb8b8a69 Improve diagnostics with missing trait implementations
Rejigger a few spans, work around an odd rustc issue, and hopefully
produce higher quality error messages!

Closes #1528
2019-05-20 10:49:36 -07:00
..
2019-04-30 10:26:03 -03:00
2019-04-30 10:26:03 -03:00
2019-03-26 08:10:53 -07:00