Function core::arch::x86::_mm_sad_pu8
[−]
[src]
pub unsafe fn _mm_sad_pu8(a: __m64, b: __m64) -> __m64
This is supported on x86 and target feature
sse,mmx
only.Subtracts the corresponding 8-bit unsigned integer values of the two 64-bit vector operands and computes the absolute value for each of the difference. Then sum of the 8 absolute differences is written to the bits [15:0] of the destination; the remaining bits [63:16] are cleared.