[PATCH] D70603: Change while to do-while

[Roman Lebedev via Phabricator via cfe-commits]

lebedev.ri added a comment.

Missing a test; please upload all patches with full context (`-U99999`)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D70603/new/

https://reviews.llvm.org/D70603