Rollup of 6 pull requests #110024
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Rollup of 6 pull requests #110024
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Workaround rust-lang#109797 on windows-gnu The addition of `#[inline]` here in rust-lang#108089 caused an unrelated linking issue (rust-lang#109797). This PR removes this attribute again on Windows to avoid regressions.
diagnostics: account for self type when looking for source of unsolved type variable Fixes rust-lang#109905. When searching for the source of an unsolved infer var inside of a list of generic args, we look through the `tcx.generics_of(…).own_substs(…)` which *skips* the self type if present. However, the computed `argument_index` is later[^1] used to index into `tcx.generics_of(…).params` which may still contain the self type. In such case, we are off by one when indexing into the parameters. From now on, we account for this immediately after calling `own_substs` which keeps things local. This also fixes the wrong output in the preexisting UI test `inference/need_type_info/concrete-impl.rs` which was overlooked. It used to claim that the *type of type parameter `Self`* couldn't be inferred in `<Struct as Ambiguous<_>>::method()` which of course isn't true: `Self` equals `Struct` here, `A` couldn't be inferred. `@rustbot` label A-diagnostics [^1]: https://github.com/rust-lang/rust/blob/f98a2718141593fbb8dbad10acc537786d748156/compiler/rustc_infer/src/infer/error_reporting/need_type_info.rs#L471
…rrun, r=ChrisDenton Fix buffer overrun in bootstrap and (test-only) symlink_junction I don't think these can be hit in practice, due to their inputs being valid paths. It's also not security-sensitive code, but just... bad vibes. I think this is still not really the right way to do this (in terms of path correctness), but is no worse than it was. r? `@ChrisDenton`
…vacy-reason, r=WaffleLapkin Label `non_exhaustive` attribute on privacy errors from non-local items Label when an ADT is `non_exhaustive` and we get a privacy error, help with confusion in a case like this: ```rust #[non_exhaustive] pub struct Foo; // other crate let x = Foo; //~^ ERROR unit struct `Foo` is private ```
…e, r=notriddle Run collapsed GUI test in mobile mode as well Extending test from rust-lang#109818 to be run on mobile as well. Part of rust-lang#66181. r? `@notriddle`
…on, r=compiler-errors fix: fix regression in rust-lang#109203 Fixes rust-lang#110014 r? `@compiler-errors`
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@bors r+ rollup=never p=6 |
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☀️ Test successful - checks-actions |
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📌 Perf builds for each rolled up PR: previous master: 28a29282f6 In the case of a perf regression, run the following command for each PR you suspect might be the cause: |
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Finished benchmarking commit (c934ce9): comparison URL. Overall result: ✅ improvements - no action needed@rustbot label: -perf-regression Instruction countThis is a highly reliable metric that was used to determine the overall result at the top of this comment.
Max RSS (memory usage)ResultsThis is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.
CyclesResultsThis is a less reliable metric that may be of interest but was not used to determine the overall result at the top of this comment.
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Successful merges:
non_exhaustiveattribute on privacy errors from non-local items #110013 (Labelnon_exhaustiveattribute on privacy errors from non-local items)Failed merges:
r? @ghost
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