David Blaikie df89f0dbaa Avoid unnecessary map lookup/insertion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219466 91177308-0d34-0410-b5e6-96231b3b80d8
2014-10-10 03:09:38 +00:00
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2014-10-09 21:23:39 +00:00