[TensorExpr] IREval: fix div for Half dtype. (#48354)
Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/48354
Test Plan: Imported from OSS
Reviewed By: izdeby
Differential Revision: D25139669
Pulled By: ZolotukhinM
fbshipit-source-id: a7eccad883d8b175d7d73db48bd366382eabea53
Author
Mikhail Zolotukhin
