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Apparently ARM64 does this for return values. I remembered the `#[repr(transparent)]` proposal that precisely tackled this problem for Rust: [RFC 1758](https://
by heinrich5991 7y ago
Apparently ARM64 does this for return values. I remembered the `#[repr(transparent)]` proposal that precisely tackled this problem for Rust: [RFC 1758](https://github.com/rust-lang/rfcs/blob/de0917dca549694fffbe30f7951a938417f27d27/text/1758-repr-transparent.md https://github.com/rust-lang/rfcs/blob/de0917dca549694fffbe3...).
- dllthomas 7y agoThanks, I'll dig in! Is this limited to floating point? That doesn't surprise me nearly as much.