core::arch::x86_64

Function _blsic_u32

1.27.0 ยท source
pub unsafe fn _blsic_u32(x: u32) -> u32
Available on (x86 or x86-64) and target feature tbm and x86-64 only.
Expand description

Clears least significant bit and sets all other bits.

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