clang bug fix request for 2.7

Is it possible to get following bugs fixed in 2.7 ?

5039, 5477, 5567

Thanks,
- Sanjiv

The window for 2.7 is closing fast, so the answer is "probably not" if your'e depending on a random person just picking it up. If you'd like to send in patches for any of these, there is still time.

-Chris