Simplify some pointer method implementations #103701
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Manishearth
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…ation__--this-can-be-simplified, r=scottmcm Simplify some pointer method implementations - Make `pointer::with_metadata_of` const (+simplify implementation) (cc rust-lang#75091) - Simplify implementation of various pointer methods r? `@scottmcm` ---- `from_raw_parts::<T>(this, metadata(self))` was annoying me for a while and I've finally figured out how it should _actually_ be done.
Manishearth
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…ation__--this-can-be-simplified, r=scottmcm Simplify some pointer method implementations - Make `pointer::with_metadata_of` const (+simplify implementation) (cc rust-lang#75091) - Simplify implementation of various pointer methods r? ``@scottmcm`` ---- `from_raw_parts::<T>(this, metadata(self))` was annoying me for a while and I've finally figured out how it should _actually_ be done.
This was referenced Nov 18, 2022
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Nov 18, 2022
…earth Rollup of 8 pull requests Successful merges: - rust-lang#102977 (remove HRTB from `[T]::is_sorted_by{,_key}`) - rust-lang#103378 (Fix mod_inv termination for the last iteration) - rust-lang#103456 (`unchecked_{shl|shr}` should use `u32` as the RHS) - rust-lang#103701 (Simplify some pointer method implementations) - rust-lang#104047 (Diagnostics `icu4x` based list formatting.) - rust-lang#104338 (Enforce that `dyn*` coercions are actually pointer-sized) - rust-lang#104498 (Edit docs for `rustc_errors::Handler::stash_diagnostic`) - rust-lang#104556 (rustdoc: use `code-header` class to format enum variants) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
matthiaskrgr
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Mar 10, 2023
…jubilee
Fix the docs for pointer method with_metadata_of
The name of the argument to `{*const T, *mut T}::with_metadata_of` was changed from `val` to `meta` recently, but the docs weren't updated to match.
Relevant pull request: rust-lang#103701
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pointer::with_metadata_ofconst (+simplify implementation) (cc Tracking Issue for [*const T|*mut T]::with_metadata_of #75091)r? @scottmcm
from_raw_parts::<T>(this, metadata(self))was annoying me for a while and I've finally figured out how it should actually be done.