2 Commits

Author	SHA1	Message	Date
Huon Wilson	cb02a37042	syntax: make deriving have slightly less cryptic error messages. ... This unfortunately changes an error like error: mismatched types: expected `&&NotClone` but found `&NotClone` into error: type `NotClone` does not implement any method in scope named `clone`	2014-01-28 11:07:45 +11:00
Huon Wilson	d9a204bf4c	Add autogenerated tests for the spans of various derived traits.	2014-01-27 15:28:04 +11:00