Revert "[profiling] Remove dead profile name vars after emitting name data"

This reverts commit r295084. There is a test failure on:

http://lab.llvm.org:8011/builders/clang-atom-d525-fedora-rel/builds/2620/

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@295092 91177308-0d34-0410-b5e6-96231b3b80d8
5 files changed