[asan-assembly-instrumentation] Added end-to-end test for proper stack unwind...

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

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

Reviewers: eugenis

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D5260

llvm-svn: 217487