[PATCH] D144179: [Clang] Added functionality to provide config file name via env variable

[Fangrui Song via Phabricator via cfe-commits]

MaskRay added a comment.

This looks like introducing a footgun (when something behaves differently from an upstream Clang, it would be difficult for toolchain maintainers to know why).
Why can't your user specify `CLANG_CONFIG_FILE_SYSTEM_DIR`?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D144179/new/

https://reviews.llvm.org/D144179