789     if (FileID FID = Loc.getFileID(); FID.isValid()) {  in emitDiagnosticLoc()  local
913 findLinesForRange(const CharSourceRange &R, FileID FID,  in findLinesForRange()  argument
920   if (SM.getFileID(Begin) != FID || SM.getFileID(End) != FID)  in findLinesForRange()
1001 static std::string buildFixItInsertionLine(FileID FID,  in buildFixItInsertionLine()  argument
1020     if (FID == HintLocInfo.first &&  in buildFixItInsertionLine()
1081                        const std::pair<unsigned, unsigned> &Lines, FileID FID,  in prepareAndFilterRanges()  argument
1092     if (StartLineNo > Lines.second || SM.getFileID(Begin) != FID)  in prepareAndFilterRanges()
1096     if (EndLineNo < Lines.first || SM.getFileID(End) != FID)  in prepareAndFilterRanges()
1134                const LangOptions &LangOpts, bool ShowColors, FileID FID,  in highlightLines()  argument
1149   Lexer L{FID, *Buff, SM, LangOpts};  in highlightLines()
1154       SM.getDecomposedLoc(SM.translateLineCol(FID, StartLineNumber, 1)).second;  in highlightLines()
1155   if (const char *CheckPoint = PP->getCheckPoint(FID, FirstLineStart)) {  in highlightLines()
1305   FileID FID = Loc.getFileID();  in emitSnippetAndCaret()  local
1329     if (auto OptionalRange = findLinesForRange(I, FID, SM))  in emitSnippetAndCaret()
1353                      DiagOpts->ShowColors, FID, SM);  in emitSnippetAndCaret()
1356       prepareAndFilterRanges(Ranges, SM, Lines, FID, LangOpts);  in emitSnippetAndCaret()
1363         SM.getDecomposedLoc(SM.translateLineCol(FID, LineNo, 1)).second;  in emitSnippetAndCaret()
1402         FID, LineNo, sourceColMap, Hints, SM, DiagOpts.get());  in emitSnippetAndCaret()