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| author | Matthias Krüger <matthias.krueger@famsik.de> | 2023-05-31 07:07:03 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-05-31 07:07:03 +0200 |
| commit | 77bbfbcdecae1d696da9dc7e671b33a804aa6abf (patch) | |
| tree | 5134301c75d28d699b24fc1865452b1b3bef65cb /compiler/rustc_codegen_llvm | |
| parent | 1d643e16c2878def86dba27a8cf736ace962cb5b (diff) | |
| parent | 1862fcb1df05b116443ad3b27028616a180ffadb (diff) | |
| download | rust-77bbfbcdecae1d696da9dc7e671b33a804aa6abf.tar.gz rust-77bbfbcdecae1d696da9dc7e671b33a804aa6abf.zip | |
Rollup merge of #112113 - notriddle:notriddle/rm-fnretty, r=GuillaumeGomez
rustdoc: simplify `clean` by removing `FnRetTy` The default fn ret ty is always unit. Just use that. Looking back at the time when `FnRetTy` (then called `FunctionRetTy`) was first added to rustdoc, it seems to originally be there because `-> !` was a special form: the never type didn't exist back then. https://github.com/rust-lang/rust/commit/eb01b17b06eb35542bb80ff7456043b0ed5572ba#diff-384affc1b4190940f114f3fcebbf969e7e18657a71ef9001da6b223a036687d9L921-L924 `DefaultReturn` was later added to rustdoc to mirror a change in HIR, which added a variant for DefaultReturn because it makes `Span` management easier. This isn't needed in rustdoc, since it doesn't carry spans. https://github.com/rust-lang/rust/commit/3f0cc8011aef3f530663302d525bd2d8cb493db5#diff-384affc1b4190940f114f3fcebbf969e7e18657a71ef9001da6b223a036687d9R1144
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