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.