8419: Move hir_ty to Chalk IR r=flodiebold a=flodiebold
Closes#8313.
There's some further cleanups to do:
- we're still using our `TypeWalk` in lots of places (not for mutating/folding though, just for walking)
- we're still using our own canonicalization and unification and our `InferenceTable`
- ~`ToChalk` still exists and gets called, it's just the identity in most cases now (I'll probably clean those up before merging this)~
8423: Bump lsp-types and syn r=kjeremy a=kjeremy
This lsp-types now supports a default InsertTextMode for completion and a per-completion item commit_characters
Co-authored-by: Florian Diebold <flodiebold@gmail.com>
Co-authored-by: kjeremy <kjeremy@gmail.com>
8408: Update `OUT_DIR` diagnostic to match setting r=jonas-schievink a=jonas-schievink
The setting was renamed, so the diagnostic should follow
bors r+
Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
I'd prefer getting rid of it, but it's used in the impl search and not
super easy to replace there (I think ideally the impl search would do
proper unification, but that's a bit more complicated).
8402: Remove Ty::substs{_mut} r=flodiebold a=flodiebold
Almost all uses actually only care about ADT substs, so it's better to be explicit. The methods were a bad abstraction anyway since they already didn't include the inner types of e.g. `TyKind::Ref` anymore.
Co-authored-by: Florian Diebold <flodiebold@gmail.com>
Almost all uses actually only care about ADT substs, so it's better to
be explicit. The methods were a bad abstraction anyway since they
already didn't include the inner types of e.g. `TyKind::Ref` anymore.
8397: Return proper error code when server is loading r=matklad a=ceronman
When requests are made to rust-analyzer and the server is still loading, a response error is returned with the code `ContentModified` and text `"Rust Analyzer is still loading..."`. This error code doesn't seem to be the more appropriate for this situation. Using `ServerNotInitialized` seems better.
As this is such a small change, I have not created an issue for it.
Co-authored-by: Manuel Ceron <manuel.ceron@jetbrains.com>
8386: Avoid O(n²) when constructing AttrSourceMap r=jonas-schievink a=jonas-schievink
Brings https://github.com/rust-analyzer/rust-analyzer/issues/8377 down to 2.52s on my machine. Not quite back to where it was before, so I'll leave that issue open for now.
bors r+
Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
8371: Don't use HirDisplayWrapper when displaying SourceCode r=matklad a=Veykril
The issue was basically that when displaying for `DisplayTarget::SourceCode` some `hir_fmt` functions would create `HirDisplayWrapper`s which would then `fmt` these triggering the Display panic since `fmt::Display` can't fail the same way as `HirDisplay`. Simple fix is to just use `hir_fmt` directly. Should probably write that down somewhere in source, looking for a good spot to put that right now.
Fixes#8077, Fixes#8370
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
8375: feat: show errors from `cargo metadata` and initial `cargo check` in the status bar r=matklad a=matklad
bors r+
🤖
Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
8364: Memory usage improvements r=jonas-schievink a=alexmaco
These are mostly focused on splitting up enum variants with large size differences between variants by `Box`-ing things up.
In my testing this reduces the memory usage somewhere in the low percentages, even though the measurements are quite noisy.
Co-authored-by: Alexandru Macovei <alexnmaco@gmail.com>
Rationale: only a minority of variants used almost half the size.
By keeping large members (especially in Option) behind a box
the memory cost is only payed when the large variants are needed.
This reduces the size Vec<Expr> needs to allocate.
8355: internal: do not drop errors from cargo metadata/check r=matklad a=matklad
Work towards #3155
Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
- don't shift in/out for Chalk mapping (we want to have the same
binders now)
- do shift in when creating the signature for a closure (though it
shouldn't matter much)
- do shift in when lowering a `fn()` type
- correctly deal with the implied binder in TypeWalk
8353: Replace hir_ty::Lifetime with chalk equivalent r=flodiebold a=Veykril
Our `Lifetime` isn't really used yet so this is a rather simple change
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
8352: Remove dead legacy macro expansion code r=lnicola a=brandondong
I was investigating some unrelated macro issue when I noticed this dead code. This legacy macro expansion logic was changed in https://github.com/rust-analyzer/rust-analyzer/pull/8128.
Co-authored-by: Brandon <brandondong604@hotmail.com>
8351: Use more assoc. type aliases in the chalk interner r=flodiebold a=jonas-schievink
Makes it sligthly easier to swap out these types
Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
8350: internal: prepare to store OpQueue results in the queue itself r=matklad a=matklad
bors r+
🤖
Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
8348: Make `Binders` more like Chalk r=flodiebold a=flodiebold
Working towards #8313.
- hide `value`
- use `VariableKinds`
- adjust `subst` to be like Chalk's `substitute`
- also clean up some other `TypeWalk` stuff to prepare for it being replaced by Chalk's `Fold`
Co-authored-by: Florian Diebold <flodiebold@gmail.com>
8245: Properly resolve intra doc links in hover and goto_definition r=matklad a=Veykril
Unfortunately involves a bit of weird workarounds due to pulldown_cmark's incorrect lifetimes on `BrokenLinkCallback`... I should probably open an issue there asking for the fixes to be pushed to a release since they already exist in the repo for quite some time it seems.
Fixes#8258, Fixes#8238
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
8326: Rewrite reorder fields assist to use mutable syntax trees r=matklad a=Veykril
This also instead uses `Either` to use the typed `RecordPat` and `RecordExpr` nodes, this unfortunately gives a bit of code duplication
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
8328: Move things in hir_ty into submodules r=flodiebold a=flodiebold
- all the types that will be replaced by Chalk go to `types`
- `TypeWalk` impls go to `walk`
- also fix signature of `Substitution::interned`
Co-authored-by: Florian Diebold <flodiebold@gmail.com>
8325: Check if bitflags deps pulls its weight r=jonas-schievink a=matklad
Bitflags is generally a good dependency -- it's lightweight, well
maintained and embraced by the ecosystem.
I wonder, however, do we really need it? Doesn't feel like it adds much
to be honest.
Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
8295: Add `convert_into_to_from` assist r=Veykril a=obmarg
This adds a "Convert Into to From" assist, useful since clippy has
recently started adding lints on every `Into`.
It covers converting the signature, and converting any `self`/`Self`
references within the body.
It does assume that every instance of `Into` can be converted to a
`From`, which I _think_ is the case now. Let me know if there's
something I'm not thinking of and I can try and make it smarter.
Closes#8196
I'm extremely new to this codebase so please let me know if anything needs
changed.
Co-authored-by: Graeme Coupar <grambo@grambo.me.uk>
Bitflags is generally a good dependency -- it's lightweight, well
maintained and embraced by the ecosystem.
I wonder, however, do we really need it? Doesn't feel like it adds much
to be honest.
8322: Access a body's block def maps via a method r=jonas-schievink a=jonas-schievink
bors r+
Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
This adds a "Convert Into to From" assist, useful since clippy has
recently started adding lints on every `Into`.
It covers converting the signature, and converting any `self`/`Self`
references within the body to the correct types.
It does assume that every instance of `Into` can be converted to a
`From`, which I _think_ is the case now. Let me know if there's
something I'm not thinking of and I can try and make it smarter.
