Sean Silva 506a1c5a58 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. llvm-svn: 165767		2012-10-11 23:30:49 +00:00
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llvm	Remove unnecessary classof()'s	2012-10-11 23:30:49 +00:00
llvm-c	Revert 165732 for further review.	2012-10-11 21:27:41 +00:00