pytorch

19572950 - [Quant][core][gpu] Implemented support for relu in quantized conv operator using cudnn (#73337)

[Quant][core][gpu] Implemented support for relu in quantized conv operator using cudnn (#73337) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/73337 This PR extends the conv cudnn operator to include relu. The support is implemented using optional variables. This PR extends the conv cudnn operator to include relu. The support is implemented using optional variables. Testing: uncomment ``` unittest.skip("Local only - currently the qconv2d_cudnn op is bulid " "with USE_EXPERIMENTAL_CUDNN_V8_API, we can enable the test " "after it is built by default") ``` above test_qconv2d_cudnn in test/quantization/core/test_quantized_op.py. Then execute ``` python test/test_quantization.py TestQuantizedConv.test_qconv2d_cudnn ``` Differential Revision: D34439768 D34439768 Test Plan: Imported from OSS Reviewed By: jerryzh168 Pulled By: dzdang fbshipit-source-id: 87f165411b6e8716f60f4048d249a1e1ae763325 (cherry picked from commit 2acf305b031969577ef04526d773c8c66ad3cb3a)