On Fri, Mar 17, 2017 at 08:05:16PM +0100, Dmitry Vyukov wrote: > You can also find some reasons in the Why section of LLVM-Linux project: > http://llvm.linuxfoundation.org/index.php/Main_Page >From that: - LLVM/Clang is a fast moving project with many things fixed quickly and features added. So what's the deal with that 5 year old bug you want us to work around? Also, clang doesn't support asm cc flags output and a few other extensions last time I checked.