Jonathan Roelofs 6f10d47bbc Give libcxx tests temporary filenames that are actually unique.
This fixes a race condition on temp file name creation.

http://reviews.llvm.org/D4962


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@215977 91177308-0d34-0410-b5e6-96231b3b80d8
2014-08-19 13:56:56 +00:00
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