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rust-lang / hashbrown

Rust port of Google's SwissTable hash map
https://rust-lang.github.io/hashbrown
Apache License 2.0
2.38k stars 275 forks source link

update to ahash 0.8.7 or after to use new stdsimd feature portable_simd #514

Open jianshu93 opened 5 months ago

jianshu93 commented 5 months ago

Dear Hashbrown team,

It seems when rely ahash for high performance, ahash 0.8.6 is not compatible with newest nightly rust 1.78 which is now portable_simd for the old stdsimd features. 0.8.7 or later should be fine. Can you please update it here at GitHub and also to the crates.io when the feature stables?

Thanks,

Jianshu

Amanieu commented 5 months ago

You don't need to wait for a new release of hashbrown, just run cargo update ahash to update ahash to the latest version.