3 Commits

Author	SHA1	Message	Date
Niko Matsakis	dbf994bbaf	Make RFC 1214 warnings into errors, and rip out the "warn or err" ... associated machinery. Future such attempts should go through lints anyhow. There is a fair amount of fallout in the compile-fail tests, as WF checking now occurs earlier in the process.	2015-12-18 12:41:02 -05:00
Niko Matsakis	09bf2fef22	Fallout in tests -- we now report an error if you even reference a type ... `&Foo` where `Foo` is a trait that is not object-safe	2015-08-12 17:58:56 -04:00
Niko Matsakis	19dcecb225	Refactor object-safety into its own (cached) module so that we can ... check it more easily; also extend object safety to cover sized types as well as static methods. This makes it sufficient so that we can always ensure that `Foo : Foo` holds for any trait `Foo`.	2015-01-02 12:08:36 -05:00