Back out "reuse consant from jit" (#50521)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/50521
Original commit changeset: 9731ec1e0c1d
Test Plan:
- run `arc focus2 -b pp-ios //xplat/arfx/tracking/segmentation:segmentationApple -a ModelRunner --force-with-bad-commit `
- build via Xcode, run it on an iOS device
- Click "Person Segmentation"
- Crash observed without the diff patched, and the segmentation image is able to be loaded with this diff patched
Reviewed By: husthyc
Differential Revision: D25908493
fbshipit-source-id: eef072a8a3434b932cfd0646ee78159f72be5536
