Bill Wendling
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26c6cf4cec
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It's possible for a global variable to be optimized out of a metadata object. So
we should allow a "null" with this dyn_cast.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83573 91177308-0d34-0410-b5e6-96231b3b80d8
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2009-10-08 20:52:51 +00:00 |
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