aganea wrote: @zmodem Can you add `ENABLE_ASSERTS` on [this line](https://github.com/llvm/llvm-project/blob/720e3bacbd9fdba05645a4d621d43ad712c44df3/llvm/lib/Support/CMakeLists.txt#L107) and run the test again, see if that gives something interesting? https://github.com/llvm/llvm-project/pull/65823