Function store_nbytes

Source/astcenc_vecmathlib_sse_4.h:658–662

* @brief Store lowest N (vector width) bytes into an unaligned address. */

 * @brief Store lowest N (vector width) bytes into an unaligned address.
 */
ASTCENC_SIMD_INLINE void store_nbytes(vint4 a, uint8_t* p)
{
	// Cast due to missing intrinsics
	_mm_store_ss(reinterpret_cast<float*>(p), _mm_castsi128_ps(a.m));
}

/**
 * @brief Pack low 8 bits of N (vector width) lanes into bottom of vector.