Summary:
As discussed on IRC, move the ThinLTOGlobalProcessing code out of
the linker, and into TransformUtils. The name of the class is changed
to FunctionImportGlobalProcessing.
Reviewers: joker.eph, rafael
Subscribers: joker.eph, llvm-commits
Differential Revision: http://reviews.llvm.org/D17081
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@260395 91177308-0d34-0410-b5e6-96231b3b80d8
