Function haccumulate

Source/astcenc_vecmathlib_common_4.h:270–273

* @brief Accumulate lane-wise sums for a vector. */

 * @brief Accumulate lane-wise sums for a vector.
 */
ASTCENC_SIMD_INLINE void haccumulate(vfloat4& accum, vfloat4 a)
{
	accum = accum + a;
}

/**
 * @brief Accumulate lane-wise sums for a masked vector.