Adjust opt pass pipeline tests to cope with combination of r338240 and r338242

The combination of r338240 and r338242 causes the opt pass pipeline tests to
fail because of how r338242 makes BasicAA be invalidated more often. Adjust the
tests to reflect this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@338250 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed