Function no_std_compat::arch::x86_64::_mm_movemask_ps

pub unsafe fn _mm_movemask_ps(a: __m128) -> i32

Available on x86-64 only.

Returns a mask of the most significant bit of each element in a.

The mask is stored in the 4 least significant bits of the return value. All other bits are set to 0.

Intel’s documentation