Summary: getSubroutineName is currently only used by llvm-symbolizer, thus add a binary test containing a cross-cu inlining example.
Reviewers: samsonov, dblaikie
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D5394
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218245 91177308-0d34-0410-b5e6-96231b3b80d8