rust/compiler/rustc_codegen_ssa
bors eb0f3ed59c Auto merge of #115025 - ouz-a:ouz_testing, r=lcnr
Make subtyping explicit in MIR

This adds new mir-opt that pushes new `ProjectionElem` called `ProjectionElem::Subtype(T)` to `Rvalue` of a subtyped assignment so we can unsoundness issues like https://github.com/rust-lang/rust/issues/107205

Addresses https://github.com/rust-lang/rust/issues/112651

r? `@lcnr`
2023-10-03 10:02:52 +00:00
..
2023-08-14 23:05:45 +08:00

Please read the rustc-dev-guide chapter on Backend Agnostic Codegen.