Add Layout::dangling() to return a well-aligned NonNull<u8>
#69794
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Rollup of 8 pull requests Successful merges: - #69667 (Remove the `no_debug` feature) - #69687 (resolve, inconsistent binding mode: tweak wording) - #69708 (On mismatched delimiters, only point at empty blocks that are in the same line) - #69765 (reduce test size for Miri) - #69773 (fix various typos) - #69787 (mir::Local is Copy we can pass it by value in these cases) - #69794 (Add `Layout::dangling()` to return a well-aligned `NonNull<u8>`) - #69797 (Correct version that relaxed orphan rules) Failed merges: r? @ghost
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Allow ZSTs in `AllocRef` Allows ZSTs in all `AllocRef` methods. The implementation of `AllocRef` for `Global` and `System` were adjusted to reflect those changes. This is the second item on the roadmap to support ZSTs in `AllocRef`: rust-lang/wg-allocators#38 (comment) After this has landed, I will adapt `RawVec`, but since this will be a pretty big overhaul, it makes sense to do a different PR for it. ~~Requires rust-lang#69794 to land first~~ r? @Amanieu
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Allow ZSTs in `AllocRef` Allows ZSTs in all `AllocRef` methods. The implementation of `AllocRef` for `Global` and `System` were adjusted to reflect those changes. This is the second item on the roadmap to support ZSTs in `AllocRef`: rust-lang/wg-allocators#38 (comment) After this has landed, I will adapt `RawVec`, but since this will be a pretty big overhaul, it makes sense to do a different PR for it. ~~Requires rust-lang#69794 to land first~~ r? @Amanieu
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Adds a convenient function to
Layoutto create aNonNull<u8>out of a layout to be returned on ZST allocations.This is the first item on the roadmap to support ZSTs in
AllocRef: rust-lang/wg-allocators#38 (comment)r? @Amanieu