Lingyi Liu 09296c34a4 Add the build for runtime dispatch for AVX, AVX2 instruction set (#26125) ... Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/26125 We already had some optimization implementation using AVX2 for improve the quantized kernel performance. In this diff, we want to enable the runtime dispatch. Test Plan: Sandcastle build and test Also test with a python binary calling into vectorized op. torch.__config__.show() PyTorch built with: - GCC 4.2 - clang 8.0.20181009 - Intel(R) Math Kernel Library Version 2017.0.3 Product Build 20170413 for Intel(R) 64 architecture applications - Intel(R) MKL-DNN v0.18.1 (Git Hash N/A) - OpenMP 1 - **CPU capability usage: AVX2** - Build settings: Reviewed By: jamesr66a Differential Revision: D17337251 fbshipit-source-id: 8e22d10011a12a4eaf54cea3485353eb1811d828		2020-03-10 15:32:57 -07:00
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api	Add the build for runtime dispatch for AVX, AVX2 instruction set (#26125)	2020-03-10 15:32:57 -07:00
common	Trim libshm deps, move tempfile.h to c10 (#17019)	2019-02-13 19:38:35 -08:00
dist_autograd	[Dist Autograd] Functional API for Dist Autograd and Dist Optimizer (#33711)	2020-02-26 19:08:28 -08:00
jit	[jit] delete netdef converter (#33807)	2020-03-09 22:25:16 -07:00
rpc	Remove dead includes in caffe2/test	2020-01-21 11:30:34 -08:00
tensorexpr	[TensorExpr] Add IR Printer. (#33220)	2020-02-21 13:10:26 -08:00
__init__.py	Add train() / eval() / is_training() to C++ ScriptModule API (#16044)	2019-02-01 13:07:38 -08:00