[PATCH] D148606: Add assert to avoid unexpected situation

[Haohai, Wen via Phabricator via llvm-commits]

HaohaiWen accepted this revision.
HaohaiWen added a comment.
This revision is now accepted and ready to land.

LGTM


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D148606/new/

https://reviews.llvm.org/D148606