176   std::pair<FileID, unsigned> Decomp = SrcMgr.getDecomposedLoc(Loc);  in append()  local
177   unsigned Offset = Decomp.second;  in append()
178   for (File *F = getFile(SrcMgr, Decomp.first); F;  in append()
202   std::pair<FileID, unsigned> Decomp = SrcMgr.getDecomposedLoc(Loc);  in lookup()  local
203   const File *F = getFile(SrcMgr, Decomp.first);  in lookup()
204   return F->lookup(Decomp.second);  in lookup()
230     std::pair<FileID, unsigned> Decomp = SrcMgr.getDecomposedIncludedLoc(ID);  in getFile()  local
231     F.Parent = getFile(SrcMgr, Decomp.first);  in getFile()
232     F.ParentOffset = Decomp.second;  in getFile()
233     F.StateTransitions.push_back({F.Parent->lookup(Decomp.second), 0});  in getFile()
265         std::pair<FileID, unsigned> Decomp =  in dump()  local
267         assert(File.ParentOffset == Decomp.second);  in dump()
269                      << Decomp.first.getHashValue() << "> ";  in dump()
270         SrcMgr.getLocForStartOfFile(Decomp.first)  in dump()
271               .getLocWithOffset(Decomp.second)  in dump()