cjappl wrote: Hi @Endilll
I did a git bisect that pointed to this change as the one blocking my compilation on an Ubuntu docker image with clang 14.0 The error I see: ``` CMake Error at /test_radsan/llvm-project/compiler-rt/cmake/Modules/CheckSectionExists.cmake:72 (message): cc: error: unrecognized command-line option '-Wcovered-switch-default'; did you mean '-Wno-switch-default'? cc: error: unrecognized command-line option '-Wstring-conversion'; did you mean '-Wsign-conversion'? Call Stack (most recent call first): /test_radsan/llvm-project/compiler-rt/lib/builtins/CMakeLists.txt:923 (check_section_exists) ``` My compiler info, printed from CMake: ``` CMAKE_CXX_COMPILER_VERSION: 14.0.0 CMAKE_CXX_COMPILER_ID: Clang ``` More info from the command line: ``` $ clang --version Ubuntu clang version 14.0.0-1ubuntu1.1 Target: aarch64-unknown-linux-gnu Thread model: posix InstalledDir: /usr/bin $ uname -a Linux 18728bf50582 6.5.11-linuxkit #1 SMP PREEMPT Mon Dec 4 11:30:00 UTC 2023 aarch64 aarch64 aarch64 GNU/Linux $ cmake --version cmake version 3.22.1 ``` Let me know what other information may be helpful, or if this is user error. It seems from your godbolt links above, clang 5.0 and higher should work, so I'm surprised that 14.0 is dying in this environment https://github.com/llvm/llvm-project/pull/92953 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
