Lifetime variance fixes for clippy #97289
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Some changes occurred in src/tools/clippy. cc @rust-lang/clippy |
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that's an embarrassing copy mistake |
| /// or at least call `.expect(_)` with a more helpful message. Still, for a lot of | ||
| /// quick-and-dirty code, `unwrap` is a good choice, which is why this lint is | ||
| /// or at least call `.expect(_)` with _tcx more helpful message. Still, for _tcx lot of | ||
| /// quick-and-dirty code, `unwrap` is _tcx good choice, which is why this lint is |
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It looks like this was a search and replace gone wrong?
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I commented on one case but it looks like there are a few more at least where 'a' is replaced with _tcx in comments etc |
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Don't know how every @rustbot ready |
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r=me modulo comment (either way) |
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@bors r=Mark-Simulacrum |
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Rollup of 5 pull requests Successful merges: - rust-lang#97240 (Typo suggestion for a variable with a name similar to struct fields) - rust-lang#97289 (Lifetime variance fixes for clippy) - rust-lang#97290 (Turn on `fast_submodules` unconditionally) - rust-lang#97336 (typo) - rust-lang#97337 (Fix stabilization version of `Ipv6Addr::to_ipv4_mapped`) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
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…rk-Simulacrum Lifetime variance fixes for clippy rust-lang#97287 migrates rustc to a `Ty` type that is invariant over its lifetime `'tcx`, so I need to fix a bunch of places that assume that `Ty<'a>` and `Ty<'b>` can be shortened to some common lifetime. This is doable, since everything is already `'tcx`, so all this PR does is be a bit more explicit that elided lifetimes are actually `'tcx`. Split out from rust-lang#97287 so the clippy team can review independently.
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#97287 migrates rustc to a
Tytype that is invariant over its lifetime'tcx, so I need to fix a bunch of places that assume thatTy<'a>andTy<'b>can be shortened to some common lifetime.This is doable, since everything is already
'tcx, so all this PR does is be a bit more explicit that elided lifetimes are actually'tcx.Split out from #97287 so the clippy team can review independently.