This patch enables OMPT by default if version 50 or later is built and the config says, that OMPT will be supported. Differential Revision: https://reviews.llvm.org/D41508 git-svn-id: https://llvm.org/svn/llvm-project/openmp/trunk@321675 91177308-0d34-0410-b5e6-96231b3b80d8