[PyTorch][Static Runtime] Support memory planning for torch.to() w/o requiring copying (#67223)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/67223
ghstack-source-id: 146482215
Test Plan:
See perf measurements on ctr_mobile_feed local_ro net for this stack: P467203421
(local is neutral: P467267554)
Reviewed By: hlu1
Differential Revision: D31776259
fbshipit-source-id: f84fcaa05029577213f3bf2ae9d4b987b68480b3
