David Majnemer 3fcfa4873a [ADT] Add Triple::getEnvironmentVersion
This allows us to extract version numbers from the environment.
getOSVersion is currently overloaded for that purpose, this allows us to
clean it up.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238796 91177308-0d34-0410-b5e6-96231b3b80d8
2015-06-01 23:38:09 +00:00
..