[PATCH] D87650: [flang] Preprocessor's stringifying operator (#x) must replace macros

[Hubert Tong via Phabricator via llvm-commits]

hubert.reinterpretcast added a comment.

Is this a documented `assert` idiom? Wouldn't macro expansion occur if `STR(x)` did not immediately apply the stringification (but instead expanded to an invocation of another macro)?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87650/new/

https://reviews.llvm.org/D87650