pytorch

17769468 - [quant][graphmode][fx] Add reference option support for linear_dynamic_fp16 (#52534)

[quant][graphmode][fx] Add reference option support for linear_dynamic_fp16 (#52534) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/52534 Currently linear_dynamic_fp16 has a signature that's tied to fbgemm/qnnpack We'll need to produce a pattern equivalent to linear_dynamic_fp16 to support extensions to other backends Test Plan: python test/test_quantization.py TestQuantizeFxOps.test_linear_dynamic_fp16 Imported from OSS Reviewed By: vkuzo Differential Revision: D26557726 fbshipit-source-id: 270c9f781f73c79416a092b7831294cabca84b0c