[PATCH] D98275: [clang-tidy] Fix mpi checks when running multiple TUs per clang-tidy process

[Aaron Ballman via Phabricator via cfe-commits]

aaron.ballman accepted this revision.
aaron.ballman added a comment.
This revision is now accepted and ready to land.

LGTM, thanks!



================
Comment at: clang-tools-extra/clang-tidy/mpi/BufferDerefCheck.cpp:29-30
 
+  if (!FuncClassifier)
+    FuncClassifier.emplace(*Result.Context);
+
----------------
This is racy, but I don't think we support running multiple checks in parallel, do we?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98275/new/

https://reviews.llvm.org/D98275