Function core::arch::x86_64::_blcs_u32 [] [src]

pub unsafe fn _blcs_u32(x: u32) -> u32
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on x86-64 and target feature tbm only.

Sets the least significant zero bit of x.

If there is no zero bit in x, it returns x.