[GSoC] TBAA Implementation

I have summit my proposal three days ago.It can be found here if you interest.
All comments are welcome.

Details about my idea are not available now.I’ll keep improving my proposal until the deadline.
When I reading the docs written by you(Chris) I saw that you had discussed it.Are you(or do you know who) working on this now? I really need a mentor to give me some advice now.