mozilla/rust — pull request #6988 by huonw (2013-06-07 08:51:38+00:00)
Title: Deriving changes

Several minor changes:
- The clean-up I mentioned in #6851 (moving functions from deriving/mod.rs to deriving/generic.rs)
- Move `expand_generic_deriving` to a method
- Reimplement `deriving(Ord)` with no dependence on `Eq`