[PATCH] D82926: [libfuzzer] [clang] Add __has_feature(fuzzing_coverage)

[Max Moroz via Phabricator via cfe-commits]

Dor1s added a comment.

If we still decide to proceed with this, would it make sense to expand it to `sanitizer_coverage` based on any sancov instrumentation being enabled? As you mentioned in the description, there might be users who manually enable certain sancov flags. I think it's good to be able to support those usecases too   (e.g. other fuzzing engines).


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D82926/new/

https://reviews.llvm.org/D82926