Remove non-modular header containing static utility functions

The one place that uses these functions isn't particularly
long/complicated, so it's easier to just have these inline at that
location than trying to split it out into a true header. (in part also
because of the use of the DEBUG macros, which make this not really a
standalone header even if the static functions were made inline instead)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@324044 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed