pytorch

76d41c80 - [JIT] Fix toIValue handling of AttributeError when casting ClassType (#49188)

[JIT] Fix toIValue handling of AttributeError when casting ClassType (#49188) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/49188 Test Plan: Imported from OSS Reviewed By: pbelevich Differential Revision: D25476573 Pulled By: jamesr66a fbshipit-source-id: cec296fae71cc0cdf36bde60417d7d3b1aa84198