Sean Silva ed84062812 Remove unnecessary classof()'s
isa<> et al. automatically infer when the cast is an upcast (including a
self-cast), so these are no longer necessary.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165767 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-11 23:30:49 +00:00
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2012-10-08 16:38:25 +00:00
2012-10-01 16:44:04 +00:00
2012-10-08 16:38:25 +00:00