[PATCH] D67127: [clang-scan-deps] add skip excluded conditional preprocessor block preprocessing optimization

[Michael Spencer via Phabricator via cfe-commits]

Bigcheese added a comment.

Looking more into this I'm not sure you need the PPCallbacks.  The Preprocessor should just own the PreprocessorSkippedMappings data structure and the dependency scanner can update it live.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D67127/new/

https://reviews.llvm.org/D67127