Function lsr

Source/astcenc_vecmathlib_sse_4.h:567–570

 * @brief Logical shift right.
 */
template <int s> ASTCENC_SIMD_INLINE vint4 lsr(vint4 a)
{
	return vint4(_mm_srli_epi32(a.m, s));
}

/**
 * @brief Arithmetic shift right.