Restore `use` suggestion for `dyn` method call requiring `Sized`
Add the suggestion back that I accidentally removed in 88f2140d8736329610a4c0bd8000e164c9170537 because I didn't understand that suggestion was actually useful...
Fixes#105159
Create a hacky fail-fast mode that stops tests at the first failure
This is useful for not having to wait until all 10k+ ui tests have finished running and then having to crawl through hundreds of failure reports.
You now only get the first report when you turn on that env var and no new tests are run at all
This works like a charm, but is obviously welded on very crudely
Remove useless borrows and derefs
They are nothing more than noise.
<sub>These are not all of them, but my clippy started crashing (stack overflow), so rip :(</sub>
Previously, the `recover_local_after_let` function was called from the
body of the `recover_stmt_local` function. Unifying these two functions
make it more simple and more readable.
Merge generics and where predicates and prevent duplicates in where predicates
Part of #104886 (I didn't include bounds from parent trait yet as I think the PR is already big enough).
Also we'll need to run a perf check.
cc `@fmease` since you worked a bit on this.
r? `@notriddle`
Rollup of 7 pull requests
Successful merges:
- #104903 (Use ocx.normalize in report_projection_error)
- #105032 (improve doc of into_boxed_slice and impl From<Vec<T>> for Box<[T]>)
- #105100 (Add missing intra-doc link)
- #105181 (Don't add a note for implementing a trait if its inner type is erroneous)
- #105182 (Rustdoc-Json: Don't inline foreign traits)
- #105188 (Don't elide type information when printing E0308 with `-Zverbose`)
- #105189 (rustdoc: clean up redundant CSS on `.rustdoc-toggle.hideme`)
Failed merges:
r? `@ghost`
`@rustbot` modify labels: rollup
Don't elide type information when printing E0308 with `-Zverbose`
When we pass `-Zverbose`, we kinda expect for all `_` to be replaced with more descriptive information, for example --
```
= note: expected fn pointer `fn(_, u32)`
found fn item `fn(_, i32) {foo}`
```
Where `_` is the "identical" part of the fn signatures, now gets rendered as:
```
= note: expected fn pointer `fn(i32, u32)`
found fn item `fn(i32, i32) {foo}`
```
improve doc of into_boxed_slice and impl From<Vec<T>> for Box<[T]>
Improves description of `into_boxed_slice`, and adds example to `impl From<Vec<T>> for Box<[T]>`.
Fixes#98908
9 commits in e027c4b5d25af2119b1956fac42863b9b3242744..f6e737b1e3386adb89333bf06a01f68a91ac5306
2022-11-25 19:44:46 +0000 to 2022-12-02 20:21:24 +0000
- Refactor generate_targets into separate module (rust-lang/cargo#11445)
- Improve file found in multiple build targets warning (rust-lang/cargo#11299)
- Error when precise without -p flag (rust-lang/cargo#11349)
- Improve strategy for selecting targets to be scraped for examples (rust-lang/cargo#11430)
- Aware of compression ratio for unpack size limit (rust-lang/cargo#11337)
- Add test for rustdoc-map generation when using sparse registries (rust-lang/cargo#11403)
- Add error message when `cargo fix` on an empty repo (rust-lang/cargo#11400)
- Store the sparse+ prefix in the SourceId for sparse registries (rust-lang/cargo#11387)
- Update documentation for -Zrustdoc-scrape-examples in the Cargo Book (rust-lang/cargo#11425)
Check lifetime param count in `collect_trait_impl_trait_tys`
We checked the type and const generics count, but not the lifetimes, which were handled in a different function.
Fixes#105154
