Implement missing `sse4a` and `tbm` intrinsics

rust-lang / stdarch

Rust's standard library vendor-specific APIs and run-time feature detection

https://doc.rust-lang.org/stable/core/arch/

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Implement missing `sse4a` and `tbm` intrinsics #1607

Closed sayantn closed 2 months ago

sayantn commented 2 months ago

The extracti, inserti and bextri intrinsics were implemented. They were left out because of #248. This also tidies up the tbm module and divides it into x86 and x86_64 specific modules. This completes all the SSE4a and TBM intrinsics. These are under rust-lang/rust#126936 #[feature(simd_x86_updates)]

rustbot commented 2 months ago

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