There's an semi-official github[0] for this. AFAICT from the issues page, Clang and binutils/LLVM tools work fine with no patches for the mainstream archs and

There's an semi-official github[0] for this. AFAICT from the issues page, Clang and binutils/LLVM tools work fine with no patches for the mainstream archs and when not trying to be super-fancy with custom flags. The more non-mainstream one goes with arch or flags the more likely one will run into something. [0] https://github.com/ClangBuiltLinux/linux/issues https://github.com/ClangBuiltLinux/linux/issues (Note they use github for issues/wiki, not code, so no surprise the 'linux version' in code is oldish).