Corey Farwell 4f8ce9efb9 Rollup merge of #39009 - canndrew:default-unit-warnings, r=nikomatsakis ...

Add warning for () to ! switch

With feature(never_type) enabled diverging type variables will default to `!` instead of `()`. This can cause breakages where a trait is resolved on such a type.

This PR emits a future-compatibility warning when it sees this happen.

2017-02-05 09:14:39 -05:00

..

bad_style.rs

rustc: always include elidable lifetimes in HIR types.

2017-01-28 02:56:46 +02:00

builtin.rs

Merge ty::TyBox into ty::TyAdt

2017-01-30 23:14:15 +03:00

Cargo.toml

Bump version, upgrade bootstrap

2017-02-03 13:25:46 -08:00

lib.rs

Rollup merge of #39009 - canndrew:default-unit-warnings, r=nikomatsakis

2017-02-05 09:14:39 -05:00

types.rs

Rollup merge of #39009 - canndrew:default-unit-warnings, r=nikomatsakis

2017-02-05 09:14:39 -05:00

unused.rs

Add warning for () to ! switch

2017-02-03 18:48:15 +08:00