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9850584a4e
PhantomData: fix documentation wrt interaction with dropck As far as I could find out, the `PhantomData`-dropck interaction *only* affects code using `may_dangle`. The documentation in the standard library has not been updated for 8 years and thus stems from a time when Rust still used "parametric dropck", before [RFC 1238](https://rust-lang.github.io/rfcs/1238-nonparametric-dropck.html). Back then what the docs said was correct, but with `may_dangle` dropck it stopped being entirely accurate and these days, with NLL, it is actively misleading. Fixes https://github.com/rust-lang/rust/issues/102810 Fixes https://github.com/rust-lang/rust/issues/70841 Cc `@nikomatsakis` I hope what I am saying here is right.^^ |
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| .. | ||
| auxiliary | ||
| drop_order.rs | ||
| drop-foreign-fundamental.rs | ||
| drop-foreign-fundamental.stderr | ||
| drop-if-let-binding.rs | ||
| drop-on-empty-block-exit.rs | ||
| drop-on-ret.rs | ||
| drop-struct-as-object.rs | ||
| drop-trait-enum.rs | ||
| drop-trait-generic.rs | ||
| drop-trait.rs | ||
| drop-uninhabited-enum.rs | ||
| drop-with-type-ascription-1.rs | ||
| drop-with-type-ascription-2.rs | ||
| dropck_legal_cycles.rs | ||
| dropck-eyepatch-extern-crate.rs | ||
| dropck-eyepatch-manuallydrop.rs | ||
| dropck-eyepatch-reorder.rs | ||
| dropck-eyepatch.rs | ||
| dynamic-drop-async.rs | ||
| dynamic-drop.rs | ||
| issue-979.rs | ||
| issue-2734.rs | ||
| issue-2735-2.rs | ||
| issue-2735-3.rs | ||
| issue-2735.rs | ||
| issue-10028.rs | ||
| issue-17718-const-destructors.rs | ||
| issue-21486.rs | ||
| issue-23338-ensure-param-drop-order.rs | ||
| issue-30018-nopanic.rs | ||
| issue-35546.rs | ||
| issue-48962.rs | ||
| issue-90752-raw-ptr-shenanigans.rs | ||
| issue-90752.rs | ||
| issue-100276.rs | ||
| issue-103107.rs | ||
| no-drop-flag-size.rs | ||
| nondrop-cycle.rs | ||
| repeat-drop-2.rs | ||
| repeat-drop-2.stderr | ||
| repeat-drop.rs | ||
| terminate-in-initializer.rs | ||
| use_inline_dtor.rs | ||