150   FileOffset BeginOffs = InsertFromRangeOffs;  in commitInsertFromRange()  local
151   FileOffset EndOffs = BeginOffs.getWithOffset(Len);  in commitInsertFromRange()
152   FileEditsTy::iterator I = FileEdits.upper_bound(BeginOffs);  in commitInsertFromRange()
161     if (BeginOffs == B)  in commitInsertFromRange()
164     if (BeginOffs < E) {  in commitInsertFromRange()
165       if (BeginOffs > B) {  in commitInsertFromRange()
166         BeginOffs = E;  in commitInsertFromRange()
178     if (BeginOffs < B) {  in commitInsertFromRange()
180       StringRef text = getSourceText(BeginOffs, B, Invalid);  in commitInsertFromRange()
186     BeginOffs = E;  in commitInsertFromRange()
189   if (BeginOffs < EndOffs) {  in commitInsertFromRange()
191     StringRef text = getSourceText(BeginOffs, EndOffs, Invalid);  in commitInsertFromRange()
201                                 FileOffset BeginOffs, unsigned Len) {  in commitRemove()  argument
205   FileOffset EndOffs = BeginOffs.getWithOffset(Len);  in commitRemove()
206   FileEditsTy::iterator I = FileEdits.upper_bound(BeginOffs);  in commitRemove()
215     if (BeginOffs < E)  in commitRemove()
224       NewI = FileEdits.insert(I, std::make_pair(BeginOffs, FileEdit()));  in commitRemove()
232   if (BeginOffs < B) {  in commitRemove()
234       NewI = FileEdits.insert(I, std::make_pair(BeginOffs, FileEdit()));  in commitRemove()
235     TopBegin = BeginOffs;  in commitRemove()
248     if (B == BeginOffs)  in commitRemove()
455 StringRef EditedSource::getSourceText(FileOffset BeginOffs, FileOffset EndOffs,  in getSourceText()  argument
457   assert(BeginOffs.getFID() == EndOffs.getFID());  in getSourceText()
458   assert(BeginOffs <= EndOffs);  in getSourceText()
459   SourceLocation BLoc = SourceMgr.getLocForStartOfFile(BeginOffs.getFID());  in getSourceText()
460   BLoc = BLoc.getLocWithOffset(BeginOffs.getOffset());  in getSourceText()
463     ELoc = BLoc.getLocWithOffset(EndOffs.getOffset() - BeginOffs.getOffset());  in getSourceText()