3 ms·
This + multi-return (push multiple code addresses in stack frame) together mean I think we can just use Result/Either and never unwinding, and leave no performa
by Ericson2314 6y ago
This + multi-return (push multiple code addresses in stack frame) together mean I think we can just use Result/Either and never unwinding, and leave no performance behind.
- zelly 6y agoIt doesn't work in Rust, only Clang
- Ericson2314 6y agoWhy? Other commenters were talking about PGO and saying Rust did support it.