| Commit message (Collapse) | Author | Age | Files | Lines |
| |
|
| |
|
|\
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
4234: Support local_inner_macros r=jonas-schievink a=edwin0cheng
This PR implements `#[macro_export(local_inner_macros)]` support.
Note that the rustc implementation is quite [hacky][1] too. :)
[1]: https://github.com/rust-lang/rust/blob/614f273e9388ddd7804d5cbc80b8865068a3744e/src/librustc_resolve/macros.rs#L456
Co-authored-by: Edwin Cheng <[email protected]>
|
| | |
|
| | |
|
| |
| |
| |
| |
| | |
This reverts commit a5f2b16366f027ad60c58266a66eb7fbdcbda9f9, reversing
changes made to c96b2180c1c4206a0a98c280b4d30897eb116336.
|
|/ |
|
| |
|
| |
|
| |
|
|\
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
4173: Use core instead of std for builtin derive macros r=edwin0cheng a=edwin0cheng
Fixed #4087.
We can't use `$crate` here right now because :
1. We have to able to detect `macro` 2.0 in collecting phase for finding `rustc_builtin_macro` attrs.
2. And we have to make hygiene works for builtin derive macro.
r= @flodiebold
Co-authored-by: Edwin Cheng <[email protected]>
|
| | |
|
| | |
|
| | |
|
|/
|
|
|
| |
So e.g. if we have `fn foo<T: SomeTrait<u32>>() -> T::Item`, we want to lower
that to `<T as SomeTrait<u32>>::Item` and not `<T as SomeTrait<_>>::Item`.
|
|\
| |
| |
| |
| |
| |
| |
| |
| |
| |
| | |
4145: Remove dead code r=matklad a=matklad
bors r+
🤖
Co-authored-by: Aleksey Kladov <[email protected]>
|
| | |
|
|/
|
|
| |
Signed-off-by: Benjamin Coenen <[email protected]>
|
| |
|
| |
|
| |
|
|\
| |
| |
| |
| |
| |
| |
| |
| |
| | |
4106: Fix wrong substitution code r=matklad a=flodiebold
We need to shift in when we're substituting inside a binder.
This should fix #4053 (it doesn't fix the occasional overflow that also occurs on the Diesel codebase though).
Co-authored-by: Florian Diebold <[email protected]>
|
| |
| |
| |
| |
| |
| |
| | |
We need to shift in when we're substituting inside a binder.
This should fix #4053 (it doesn't fix the occasional overflow that also occurs
on the Diesel codebase though).
|
|/ |
|
|
|
|
| |
This should fix some of the worst performance problems.
|
|
|
|
|
|
|
| |
The root cause was that we forgot to add bindings from the arm to the
guard expression
closes #3980
|
| |
|
| |
|
|\
| |
| |
| |
| |
| |
| |
| | |
4023: Fix another crash from wrong binders r=matklad a=flodiebold
Basically, if we had something like `dyn Trait<T>` (where `T` is a type parameter) in an impl we lowered that to `dyn Trait<^0.0>`, when it should be `dyn Trait<^1.0>` because the `dyn` introduces a new binder. With one type parameter, that's just wrong, with two, it'll lead to crashes.
Co-authored-by: Florian Diebold <[email protected]>
|
| |
| |
| |
| |
| |
| |
| | |
Basically, if we had something like `dyn Trait<T>` (where `T` is a type
parameter) in an impl we lowered that to `dyn Trait<^0.0>`, when it should be
`dyn Trait<^1.0>` because the `dyn` introduces a new binder. With one type
parameter, that's just wrong, with two, it'll lead to crashes.
|
| |
| |
| |
| |
| |
| |
| | |
Fixes a lot of false type mismatches.
(And as always when touching the unification code, I have to say I'm looking
forward to replacing it by Chalk's...)
|
| | |
|
|\ \
| | |
| | |
| | |
| | |
| | |
| | |
| | | |
4012: fix panic on ellipsis in pattern r=flodiebold a=JoshMcguigan
fixes #3999
Co-authored-by: Josh Mcguigan <[email protected]>
|
| |/ |
|
| |
| |
| |
| |
| |
| | |
It's not entirely clear what subnode ranges should mean in the
presence of macros, so let's leave them out for now. We are not using
them heavily anyway.
|
| |
| |
| |
| | |
closes #2799
|
|/ |
|
|\
| |
| |
| |
| |
| |
| |
| | |
3979: fix missing match arm false positive for enum with no variants r=flodiebold a=JoshMcguigan
fixes #3974
Co-authored-by: Josh Mcguigan <[email protected]>
|
| | |
|
| | |
|
| |
| |
| |
| | |
+ various fixes related to that.
|
| | |
|
| | | |
| \ | |
|\ \ \
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
3966: Add support for bounds on associated types in trait definitions r=matklad a=flodiebold
E.g.
```rust
trait Trait {
type Item: SomeOtherTrait;
}
```
Note that these don't simply desugar to where clauses; as I understand it, where clauses have to be proved by the *user* of the trait, but these bounds are proved by the *implementor*. (Also, where clauses on associated types are unstable.)
(Another one from my recursive solver branch...)
3968: Remove format from syntax_bridge hot path r=matklad a=edwin0cheng
Although only around 1% speed up by running:
```
Measure-Command {start-process .\target\release\rust-analyzer "analysis-stats -q ." -NoNewWindow -wait}
```
Co-authored-by: Florian Diebold <[email protected]>
Co-authored-by: Edwin Cheng <[email protected]>
|
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
E.g.
```
trait Trait {
type Item: SomeOtherTrait;
}
```
Note that these don't simply desugar to where clauses; as I understand it, where
clauses have to be proved by the *user* of the trait, but these bounds are proved
by the *implementor*. (Also, where clauses on associated types are unstable.)
|
| | | | | |
| \ \ \ | |
| \ \ \ | |
| \ \ \ | |
|\ \ \ \ \ \
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | | |
3964: Nicer Chalk debug logs r=matklad a=flodiebold
I'm looking at a lot of Chalk debug logs at the moment, so here's a few changes to make them slightly nicer...
3965: Implement inline associated type bounds r=matklad a=flodiebold
Like `Iterator<Item: SomeTrait>`.
This is an unstable feature, but it's used in the standard library e.g. in the definition of Flatten, so we can't get away with not implementing it :)
(This is cherry-picked from my recursive solver branch, where it works better, but I did manage to write a test that works with the current Chalk solver as well...)
3967: Handle `Self::Type` in trait definitions when referring to own associated type r=matklad a=flodiebold
It was implemented for other generic parameters for the trait, but not for `Self`.
(Last one off my recursive solver branch :smile: )
Co-authored-by: Florian Diebold <[email protected]>
|
| | | |/ / /
| | | | | |
| | | | | |
| | | | | | |
It was implemented for other generic parameters for the trait, but not for `Self`.
|
| | |/ / /
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
Like `Iterator<Item: SomeTrait>`.
This is an unstable feature, but it's used in the standard library e.g. in the
definition of Flatten, so we can't get away with not implementing it :)
|
| | | | | |
|
| |/ / / |
|
|\ \ \ \
| |_|_|/
|/| | |
| | | |
| | | |
| | | |
| | | |
| | | | |
3963: Upgrade Chalk r=matklad a=flodiebold
Co-authored-by: Florian Diebold <[email protected]>
|