mirror of
https://github.com/rust-lang/rust.git
synced 2025-06-22 04:27:33 +00:00
ad2d91ce11
atomic_load intrinsic: use const generic parameter for ordering We have a gazillion intrinsics for the atomics because we encode the ordering into the intrinsic name rather than making it a parameter. This is particularly bad for those operations that take two orderings. Let's fix that! This PR only converts `load`, to see if there's any feedback that would fundamentally change the strategy we pursue for the const generic intrinsics. The first two commits are preparation and could be a separate PR if you prefer. `@BoxyUwU` -- I hope this is a use of const generics that is unlikely to explode? All we need is a const generic of enum type. We could funnel it through an integer if we had to but an enum is obviously nicer... `@bjorn3` it seems like the cranelift backend entirely ignores the ordering? |
||
|---|---|---|
| .. | ||
| src | ||
| Cargo.toml | ||
| messages.ftl | ||
| README.md | ||
Please read the rustc-dev-guide chapter on Backend Agnostic Codegen.