1065 adjustFilenameForRelocatableAST(const char *Filename, StringRef BaseDir) {  in adjustFilenameForRelocatableAST()  argument
1068   if (BaseDir.empty())  in adjustFilenameForRelocatableAST()
1073   for (; Filename[Pos] && Pos < BaseDir.size(); ++Pos)  in adjustFilenameForRelocatableAST()
1074     if (Filename[Pos] != BaseDir[Pos])  in adjustFilenameForRelocatableAST()
1084     if (!llvm::sys::path::is_separator(BaseDir.back()))  in adjustFilenameForRelocatableAST()
1236     SmallString<128> BaseDir;  in WriteControlBlock()  local
1241       BaseDir.assign(CWD->getName());  in WriteControlBlock()
1243       BaseDir.assign(WritingModule->Directory->getName());  in WriteControlBlock()
1245     cleanPathForOutput(Context.getSourceManager().getFileManager(), BaseDir);  in WriteControlBlock()
1262       Stream.EmitRecordWithBlob(AbbrevCode, Record, BaseDir);  in WriteControlBlock()
1266     BaseDirectory.assign(BaseDir.begin(), BaseDir.end());  in WriteControlBlock()