pytorch

c0eb266c - [Static runtime] Micro-optimization pass on GetLivenessMap (#65175)

[Static runtime] Micro-optimization pass on GetLivenessMap (#65175) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/65175 More efficient use of map API, more efficient way to insert all pairs of inputs/outputs in liveness map ghstack-source-id: 138547815 Test Plan: Time to enable static runtime down from ~8.7s to ~8.4s Reviewed By: mikeiovine Differential Revision: D30983897 fbshipit-source-id: fa6000bfd0fa0adfcd7c5922199ee32ada8c430e