- // Used to uniquely define abbreviations.
- FoldingSet<DIEAbbrev> AbbreviationsSet;
-
- // A list of all the unique abbreviations in use.
- std::vector<DIEAbbrev *> Abbreviations;
-
- // Stores the current file ID for a given compile unit.
- DenseMap <unsigned, unsigned> FileIDCUMap;
- // Source id map, i.e. CUID, source filename and directory,
- // separated by a zero byte, mapped to a unique id.
- StringMap<unsigned, BumpPtrAllocator&> SourceIdMap;
-