[PATCH] D104601: [Preprocessor] Implement -fnormalize-whitespace.

[Michael Kruse via Phabricator via cfe-commits]

Meinersbur added a comment.

ping

It would be nice if we could get this into clang 13 since the ccache part detects support for `-fnormalize-whitespace` when detecting clang 13+. Probing the compiler for whether it supports `-fnormalize-whitespace` on every run would be prohibitively expensive.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D104601/new/

https://reviews.llvm.org/D104601