New libclc snapshot

[Andreas Boll <andreas.boll.dev@gmail.com>]

Hi all,

for mesa-opencl-icd we need a newer libclc snapshot which is
compatible with LLVM-3.7, since we are upgrading mesa from LLVM-3.5 to
3.7.
I'm volunteering to prepare such a new snapshot.
So here is my question:
Do you have for libclc a git repository for collaboration?
If not could you create one under the umbrella of pkg-opencl?

Thanks,
Andreas