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(parent: e06606f) | patch
ValueMapper: Pull out helper to resolve cycles, NFC
authorDuncan P. N. Exon Smith <dexonsmith@apple.com>
Fri, 7 Aug 2015 00:39:26 +0000 (00:39 +0000)
committerDuncan P. N. Exon Smith <dexonsmith@apple.com>
Fri, 7 Aug 2015 00:39:26 +0000 (00:39 +0000)
commitdb5b592a6e0d84b39e576fb9a13ede3cf2f7ea53
tree9d80b5166156de309b1a39d4766ab2db80a95f90tree | snapshot
parente06606ffd1b8e58d1c2888ee08ab958de802ca04commit | diff
ValueMapper: Pull out helper to resolve cycles, NFC

Pull out a helper for resolving uniquing cycles of `Metadata` to remove
the boiler-plate of downcasting to `MDNode`.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@244301 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Utils/ValueMapper.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors