Add InlinedCallStack class. (#27921)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/27921
InlinedCallstack serves a similar purpose to Scope, but instead of storing
string names of the functions it stores pointer to Function objects
themselves. Currently, scopes are used in tracing and callstacks are
used in scripting - hopefully I would be able to merge them in future.
gh-metadata: pytorch pytorch 27921 gh/ZolotukhinM/139/head
Differential Revision: D17914132
Test Plan: Imported from OSS
Pulled By: ZolotukhinM
fbshipit-source-id: b1daa6700199ee1a97a7f49a6fced9ac0dc13051
Author
Mikhail Zolotukhin
