Bob Wilson 4ea25fb3cd Add another test for the GlobalOpt change in r212079.
This is a test that Akira Hatanaka wrote to test GlobalOpt's handling of
aliases with GEP operands. David Majnemer independently made the same
change to GlobalOpt in r212079. Akira's test is a useful addition, so I'm
pulling it over from the llvm repo for Swift on GitHub.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@262510 91177308-0d34-0410-b5e6-96231b3b80d8
2016-03-02 20:02:25 +00:00
..