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Implement RFC 2580: Pointer metadata & VTable#81172

Merged

bors merged 12 commits intorust-lang:masterrust-lang/rust:masterfrom

SimonSapin:ptr-metadataSimonSapin/rust:ptr-metadataCopy head branch name to clipboard

Feb 18, 2021

Conversation Commits12 (12)Checks Files changed

Merged

Implement RFC 2580: Pointer metadata & VTable#81172
bors merged 12 commits intorust-lang:masterfrom
SimonSapin:ptr-metadata

Commits

Commits on Feb 15, 2021

Add `ptr::Pointee` trait (for all types) and `ptr::metadata` function
SimonSapin
committed
Parameterize `DynMetadata` over its `dyn SomeTrait` type
SimonSapin
committed
Add `size_of`, `align_of`, and `layout` methods to `DynMetadata`
SimonSapin
committed
Add `ptr::from_raw_parts`, `ptr::from_raw_parts_mut`, and `NonNull::from_raw_parts`
SimonSapin
committed
Add `to_raw_parts` methods to `*const`, `*mut`, and `NonNull`
SimonSapin
committed
Use new pointer metadata API inside libcore instead of manual transmutes
SimonSapin
committed
More doc-comments for pointer metadata APIs
SimonSapin
committed
Fix libcore unit tests in stage 0
SimonSapin
committed
Fix intra-doc link to raw pointer method
SimonSapin
committed
Add a ThinBox library as a libcore test for pointer metadata APIs
SimonSapin
committed
Pointer metadata: add tracking issue number
SimonSapin
committed
Use local path for already-imported function

SimonSapin
and
oli-obk
committed

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