[PATCH] D142384: [C++20] Fix a crash with modules.

[Ilya Biryukov via Phabricator via cfe-commits]

ilya-biryukov added a reviewer: rsmith.
ilya-biryukov added a comment.

This fix looks very sensible to me and @rsmith confirmed this pattern that we are seeing might happen (seeing members of something that was demoted from declaration to a definition).
@rsmith could you confirm the update version looks good to you?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D142384/new/

https://reviews.llvm.org/D142384