[pytorch] add option to include autograd for code analyzer (#43155)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/43155
Update the code_analyzer build.sh script to be able to take additional build flags in the mobile build/analysis
Test Plan:
Checkout associated PR or copy contents of build.sh into PyTorch repo (must be run from root of PyTorch repo)
To run with inclusion of autograd dependencies (note BUILD_MOBILE_AUTOGRAD is still an experimental build flag): `ANALYZE_TORCH=1 DEPLOY=1 BASE_OPS_FILE=/path/to/baseopsfile MOBILE_BUILD_FLAGS='-DBUILD_MOBILE_AUTOGRAD=ON' tools/code_analyzer/build.sh`
Reviewed By: ljk53
Differential Revision: D23065754
fbshipit-source-id: d83a7ad62ad366a84725430ed020adf4d56687bd
