[PATCH] D87867: [NFC][ScheduleDAG] Remove unused EntrySU SUnit

[Francis Visoiu Mistrih via Phabricator via llvm-commits]

thegameg added a comment.

I am totally fine with keeping this in-tree, even unused, if it helps several out-of-tree backends. Thanks for speaking up.

Maybe someone using it can provide an explanation of potential uses of this node as a comment in `ScheduleDAG.h`?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87867/new/

https://reviews.llvm.org/D87867