[NFC][clang] Precommit test with confusing behavior of suppression list#162192

vitalybuka merged 3 commits intomainllvm/llvm-project:mainfrom

users/vitalybuka/spr/nfcclang-precommit-test-with-confusing-behavior-os-suppression-listllvm/llvm-project:users/vitalybuka/spr/nfcclang-precommit-test-with-confusing-behavior-os-suppression-listCopy head branch name to clipboard