bjoernager/rust
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Safe Transmute: Check mutability before creating dst -> src obligation

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- Only create dst -> src obligation if Dst is mutable
- Add some long comments to explain parts of the transmutability code that were
  unclear to me when reading
- Update/add tests
This commit is contained in:
Bryan Garza 2023-04-28 14:06:10 -07:00
parent db3275c962
commit 6266358237
18 changed files with 129 additions and 64 deletions
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2
compiler/rustc_transmute/src/lib.rs
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@ -1,4 +1,4 @@
#![feature(alloc_layout_extra, decl_macro, iterator_try_reduce, never_type, let_chains)]
#![feature(alloc_layout_extra, decl_macro, iterator_try_reduce, never_type)]
#![allow(dead_code, unused_variables)]
#![deny(rustc::untranslatable_diagnostic)]
#![deny(rustc::diagnostic_outside_of_impl)]