Jakob Stoklund Olesen 9a08ca318e Add default constructors for iterators.
These iterators don't point anywhere, and they can't be compared to anything.
They are only good for assigning to.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120239 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-28 07:21:48 +00:00
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2010-11-24 19:20:05 +00:00
2010-11-24 19:35:15 +00:00
2010-11-24 19:20:05 +00:00