thakis added a comment. I did check that we now warn, like you had requested:
$ out/gn/bin/clang-cl test.cc /O0 /c clang: warning: argument unused during compilation: '/O0' [-Wunused-command-line-argument] Adding a test for that felt weird though, so I didn't. CHANGES SINCE LAST ACTION https://reviews.llvm.org/D64506/new/ https://reviews.llvm.org/D64506 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits