Automatic update of fbcode/foxi to 81e1683d6348eee4b5ed1145222dc2c41be4269c (#18596)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/18596
Previous import was 2bcc4064c90e87b9638615c733485f07c47b7558
Included changes:
- **[81e1683](https://github.com/houseroad/foxi/commit/81e1683)**: Merge pull request #9 from zrphercule/add_foxi_quantization <Rui Zhu>
- **[580559c](https://github.com/houseroad/foxi/commit/580559c)**: char=>uint8 <zrphercule>
- **[1a572f7](https://github.com/houseroad/foxi/commit/1a572f7)**: add quantization <zrphercule>
Reviewed By: zrphercule
Differential Revision: D14677404
fbshipit-source-id: 09429b3bf0e7783a25b8145020e505761bad887d
