[PATCH] [asan-assembly-instrumentation] Added end-to-end test for proper stack unwind for functions with inline assembly.

[Evgeniy Stepanov]

Can you make it a lit test?
Also, you don't really need deep recursion. It's enough to check that 1 unwind step in the asm block works.
Again, in 2 cases - with and without a frame pointer (btw, this is something that's very easy to do in lit tests).

http://reviews.llvm.org/D5260