FileSpec objects that resolve to "." should have "." in m_filename and m_directory empty.
After switching to LLVM normalization, if we init FileSpec with "." we would end up with m_directory being NULL and m_filename being "".
This patch fixes this by allowing the path to be normalized and if it normalized to nothing, set it to m_filename.
Differential Revision: https://reviews.llvm.org/D46783
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@332618 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed
