Function core::arch::x86::_tzmsk_u64
1.27.0 · source · pub unsafe fn _tzmsk_u64(x: u64) -> u64
Available on (x86 or x86-64) and target feature
tbm
and x86 only.Expand description
Sets all bits below the least significant one of x
and clears all other
bits.
If the least significant bit of x
is 1, it returns zero.