core::arch::x86_64::_bzhi_u64 - Rust
Description: API documentation for the Rust `_bzhi_u64` fn in crate `core`.
Keywords: rust, rustlang, rust-lang, _bzhi_u64

# 1.27.0[−][src]Function core::arch::x86_64::_bzhi_u64

    pub unsafe fn _bzhi_u64(a: u64, index: u32) -> u64

This is supported on x86-64 and target feature `bmi2` only.

Zero higher bits of `a` >= `index`.

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