1#pragma once
2#include <cstdint>
3
4#include <c10/macros/Macros.h>
5
6namespace c10 {
7
8/**
9 * quint4x2 is for un-signed 4 bit quantized Tensors that are packed to byte
10 * boundary.
11 */
12struct alignas(1) quint4x2 {
13 using underlying = uint8_t;
14 uint8_t val_;
15 quint4x2() = default;
16 C10_HOST_DEVICE explicit quint4x2(uint8_t val) : val_(val) {}
17};
18
19} // namespace c10
20