Index: libcxx/utils/libcxx/test/params.py =================================================================== --- libcxx/utils/libcxx/test/params.py +++ libcxx/utils/libcxx/test/params.py @@ -51,6 +51,7 @@ '-Wunused-parameter', '-Wunreachable-code', '-Wno-unused-local-typedef', + '-Wdeprecated-copy-with-user-provided-dtor', ] _allStandards = ['c++03', 'c++11', 'c++14', 'c++17', 'c++20', 'c++2b']