[PATCH] D156596: [Clang] Produce a warning instead of an error in unevaluated strings before C++26

[Aaron Ballman via Phabricator via cfe-commits]

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

LGTM but please wait for @hubert.reinterpretcast to confirm the new tests cover what he was looking for.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D156596/new/

https://reviews.llvm.org/D156596