Function core::arch::x86_64::_blsmsk_u32 1.27.0[−][src]
pub unsafe fn _blsmsk_u32(x: u32) -> u32
This is supported on x86-64 and target feature
bmi1 only.Expand description
将掩码提高到最低设置位。
pub unsafe fn _blsmsk_u32(x: u32) -> u32
bmi1 only.将掩码提高到最低设置位。