Rollup of 5 pull requests #91433
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Rollup of 5 pull requests #91433
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And stop creating a fake `mod` item for the crate root when expanding a crate.
Cherry-picks llvm/llvm-project@ee88b8d and llvm/llvm-project@126e761 These patches to LLVM were added to help debug occasional errors that cause coverage reporting to fail. Prior to this patch, the only messaging was that the coverage data was malformed. Hopefully the improved messaging will help identify the root cause of these errors, when they arise, so we can make corrections to coverage output from Rust.
This was a regression from rust-lang#87337; the `panic_if_treat_err_as_bug` function only checked the number of hard errors, not the number of lint errors.
This unfortunately is still giving an unsilenceable overflow error :(
Add slice take methods Revival of rust-lang#62282 This PR adds the following slice methods: - `take` - `take_mut` - `take_first` - `take_first_mut` - `take_last` - `take_last_mut` r? `@LukasKalbertodt`
expand: Turn `ast::Crate` into a first class expansion target And stop creating a fake `mod` item for the crate root when expanding a crate, thus addressing FIXMEs left in rust-lang#82238, and making a step towards a proper support for crate-level macro attributes (cc rust-lang#54726). I haven't added token collection support for the whole crate in this PR, maybe later. r? `@Aaron1011`
…, r=tmandry Update LLVM with patches for better llvm-cov diagnostics Cherry-picks llvm/llvm-project@ee88b8d and llvm/llvm-project@126e761 These patches to LLVM were added to help debug occasional errors that cause coverage reporting to fail. Prior to this patch, the only messaging was that the coverage data was malformed. Hopefully the improved messaging will help identify the root cause of these errors, when they arise, so we can make corrections to coverage output from Rust. r? `@tmandry`
…-obk Include lint errors in error count for `-Ztreat-err-as-bug` This was a regression from rust-lang#87337; the `panic_if_treat_err_as_bug` function only checked the number of hard errors, not the number of lint errors. r? `@oli-obk`
Add tests for `normalize-docs` overflow errors `@b-naber` do you understand why using `try_normalize_erasing_regions` doesn't silence these cycle errors? Rustdoc isn't emitting them, rustc is aborting before returning an error, even though the function has `try_` in the name. cc rust-lang#82692, rust-lang#91255
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@bors r+ rollup=never p=5 |
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📌 Commit 4ae75cf has been approved by |
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☀️ Test successful - checks-actions |
This was referenced Dec 1, 2021
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Finished benchmarking commit (48a5999): comparison url. Summary: This benchmark run did not return any relevant changes. If you disagree with this performance assessment, please file an issue in rust-lang/rustc-perf. @rustbot label: -perf-regression |
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Successful merges:
ast::Crateinto a first class expansion target #91313 (expand: Turnast::Crateinto a first class expansion target)-Ztreat-err-as-bug#91425 (Include lint errors in error count for-Ztreat-err-as-bug)normalize-docsoverflow errors #91430 (Add tests fornormalize-docsoverflow errors)Failed merges:
r? @ghost
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