Function core::arch::x86_64::_mm_cmpgt_pi8

pub unsafe fn _mm_cmpgt_pi8(a: __m64, b: __m64) -> __m64

🔬 This is a nightly-only experimental API. (stdsimd #48556)

This is supported on x86-64 and target feature mmx only.

Compares whether each element of a is greater than the corresponding element of b returning 0 for false and -1 for true.