Devang Patel d7313c5608 Use dyn_cast instead of isa + cast.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47511 91177308-0d34-0410-b5e6-96231b3b80d8
2008-02-23 00:47:00 +00:00
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2008-02-23 00:47:00 +00:00