4 commits

Author	SHA1	Message	Date
Huon Wilson	b20eb970e1	libsyntax: extend generic deriving code to handle almost all possible traits. ... This adds support for static methods, and arguments of most types, traits with type parameters, methods with type parameters (and lifetimes for both), as well as making the code more robust to support deriving on types with lifetimes (i.e. 'self).	2013-05-07 01:33:54 +10:00
Huon Wilson	ea9bdaaed9	libsyntax: (maybe) fix deriving(TotalOrd) on windows	2013-04-12 19:00:53 +10:00
Huon Wilson	bff3748731	libsyntax: short-circuit on non-matching variants in deriving code. ... Allow a deriving instance using the generic code to short-circuit for any non-matching enum variants (grouping them all into a _ match), reducing the number of arms required. Use this to speed up the Eq & TotalEq implementations.	2013-04-12 17:12:02 +10:00
Huon Wilson	7906c5572a	libsyntax: derive Clone, Eq, TotalEq, Ord, TotalOrd with the new generic deriving code. ... Closes #4269, #5588 and #5589.	2013-04-12 17:10:27 +10:00