[PATCH] D98278: [test] Add ability to get error messages from CMake for errc substitution

[Martin Storsjö via Phabricator via cfe-commits]

mstorsjo added a comment.

Btw, while this change does explain _what_ it does, it doesn't actually say the exact reason _why_. Cleanliness? Sure, that's nice... Or is it a case where e.g. some translations produce different error messages?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98278/new/

https://reviews.llvm.org/D98278