prevent crash on exit from static destructor race (#33955)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/33955
unit tests on windows (clang and cl) were crashing on exit due to racing with static variable destruction.
Test Plan: CI green
Differential Revision: D20153587
fbshipit-source-id: 22e35e591660d49f3a755f93d0c14d7a023ebb2a
