benchmark

993b7fc2 - Add fused quant op (#2413)

Add fused quant op (#2413) Summary: Pull Request resolved: https://github.com/pytorch/benchmark/pull/2413 Reviewed By: int3 Differential Revision: D59650182 fbshipit-source-id: 5b17ec931dc9b04ed7c4853a1e57f5e8e55a8b28