Chris Lattner 3ef437d137 Add a new use_iterator::atEnd() method, which allows us to shrink
pred_iterator down to a single ivar.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42859 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-11 04:18:11 +00:00
..