[PM/AA] Delete two pointlessly overridden methods on the AA interface by
the AA counter pass.

For pointsToConstantMemory, I think this is a "bug fix" as I think the
code as written will actually infloop if ever reached. For the
getModRefInfo, this is a no-op change but with a significantly simpler
form.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@245007 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed