* A bit of cleanup of the 'recursive_mkdir'. No functionality change.
* Check for absolute paths before using the GCOV_PREFIX.
* Don't add an ending path separator if there's already one.


git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@157571 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed