Suppress common warnings when building by clang (#69710)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/69710
Namely no range-loop-analysis (that detect when loop variable can not be const reference
Test Plan: Imported from OSS
Reviewed By: r-barnes
Differential Revision: D32997003
Pulled By: malfet
fbshipit-source-id: dba0e7875e5b667e2cc394c70dd75e2403265918
