Function core::arch::x86_64::_blcmsk_u32

pub unsafe fn _blcmsk_u32(x: u32) -> u32

Available on (x86 or x86-64) and target feature tbm and x86-64 only.

Sets the least significant zero bit of x and clears all bits above that bit.

If there is no zero bit in x, it sets all the bits.