Rustup #6789
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Rustup #6789
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directly expose copy and copy_nonoverlapping intrinsics This effectively un-does rust-lang/rust#57997. That should help with `ptr::read` codegen in debug builds (and any other of these low-level functions that bottoms out at `copy`/`copy_nonoverlapping`), where the wrapper function will not get inlined. See the discussion in rust-lang/rust#80290 and rust-lang/rust#81163. Cc `@bjorn3` `@therealprof`
Items are guaranteed to be HIR owner.
Update Clippy Biweekly Clippy update r? `@Manishearth`
Also remove `ast::Mod` which is mostly redundant now
Replace if-let and while-let with `if let` and `while let` This pull request replaces if-let and while-let with `if let` and `while let`. closes rust-lang/rust#82205
ast: Keep expansion status for out-of-line module items I.e. whether a module `mod foo;` is already loaded from a file or not. This is a pre-requisite to correctly treating inner attributes on such modules (rust-lang/rust#81661). With this change AST structures for `mod` items diverge even more for AST structure for the crate root, which previously used `ast::Mod`. Therefore this PR removes `ast::Mod` from `ast::Crate` in the first commit, these two things are sufficiently different from each other, at least at syntactic level. Customization points for visiting a "`mod` item or crate root" were also removed from AST visitors (`fn visit_mod`). `ast::Mod` itself was refactored away in the second commit in favor of `ItemKind::Mod(Unsafe, ModKind)`.
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@bors r+ |
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📌 Commit 8f8c7c2 has been approved by |
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☀️ Test successful - checks-action_dev_test, checks-action_remark_test, checks-action_test |
This was referenced Feb 25, 2021
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r? @ghost
changelog: None