rust/compiler/rustc_infer
Yuki Okushi 446edd1e1a
Rollup merge of #79951 - LeSeulArtichaut:ty-ir, r=nikomatsakis
Refractor a few more types to `rustc_type_ir`

In the continuation of #79169, ~~blocked on that PR~~.

This PR:
 - moves `IntVarValue`, `FloatVarValue`, `InferTy` (and friends) and `Variance`
 - creates the `IntTy`, `UintTy` and `FloatTy` enums in `rustc_type_ir`, based on their `ast` and `chalk_ir` equilavents, and uses them for types in the rest of the compiler.

~~I will split up that commit to make this easier to review and to have a better commit history.~~
EDIT: done, I split the PR in commits of 200-ish lines each

r? `````@nikomatsakis````` cc `````@jackh726`````
2021-01-28 15:09:02 +09:00
..
src Rollup merge of #79951 - LeSeulArtichaut:ty-ir, r=nikomatsakis 2021-01-28 15:09:02 +09:00
Cargo.toml Move MiniSet to data_structures 2020-09-23 08:09:16 +02:00