Comment # 18 on bug 75361 from Tom Stellard

(In reply to comment #17)
> Can you try this LLVM patch:
> https://bugs.freedesktop.org/attachment.cgi?id=97522
> Make sure you have latest LLVM and Mesa from git.

That patch won't build try this instead:
https://bugs.freedesktop.org/attachment.cgi?id=97539