Niko Matsakis 2ee89144e2 introduce new fallback algorithm ...

We now fallback type variables using the following rules:

* Construct a coercion graph `A -> B` where `A` and `B` are unresolved
  type variables or the `!` type.
* Let D be those variables that are reachable from `!`.
* Let N be those variables that are reachable from a variable not in
D.
* All variables in (D \ N) fallback to `!`.
* All variables in (D & N) fallback to `()`.

2021-09-17 12:47:48 -04:00

..

src

introduce new fallback algorithm

2021-09-17 12:47:48 -04:00

Cargo.toml

rfc3052: Remove authors field from Cargo manifests

2021-07-29 14:56:05 -07:00