72       SourceMgr.isWrittenInSameFile(SkippedRanges.back().Range.getEnd(),  in AddSkippedRange()
381     if (PrevTokLoc.isValid() && SM.isWrittenInSameFile(LocStart, PrevTokLoc) &&  in adjustSkippedRange()
384     if (NextTokLoc.isValid() && SM.isWrittenInSameFile(LocEnd, NextTokLoc) &&  in adjustSkippedRange()
415       assert(SM.isWrittenInSameFile(LocStart, LocEnd) &&  in gatherSkippedRegions()
462       assert(SM.isWrittenInSameFile(LocStart, LocEnd) &&  in emitSourceRegions()
517       assert(SM.isWrittenInSameFile(ParentLoc, LocEnd) &&  in emitExpansionRegions()
544     if (!SM.isWrittenInSameFile(Start, End)) {  in VisitDecl()
931         while (!SM.isWrittenInSameFile(StartLoc, EndLoc)) {  in popRegions()
942             assert(SM.isWrittenInSameFile(NestedLoc, EndLoc));  in popRegions()
962             assert(SM.isWrittenInSameFile(StartLoc, NestedLoc));  in popRegions()
987         assert(SM.isWrittenInSameFile(Region.getBeginLoc(), EndLoc));  in popRegions()
1117         SM.isWrittenInSameFile(MostRecentLocation, NewLoc))  in handleFileExit()
1126       if (LCA.isInvalid() || SM.isWrittenInSameFile(LCA, MostRecentLocation)) {  in handleFileExit()
1227     while (!SM.isWrittenInSameFile(AfterLoc, BeforeLoc)) {  in findGapAreaBetween()
1231         assert(SM.isWrittenInSameFile(getStartOfFileOrMacro(BeforeLoc),  in findGapAreaBetween()
1239         assert(SM.isWrittenInSameFile(AfterLoc,  in findGapAreaBetween()
1254     if (!SM.isWrittenInSameFile(AfterLoc, BeforeLoc) ||  in findGapAreaBetween()
1287     while (!SM.isWrittenInSameFile(StartingLoc, BeforeLoc)) {  in findAreaStartingFromTo()
1291         assert(SM.isWrittenInSameFile(getStartOfFileOrMacro(BeforeLoc),  in findAreaStartingFromTo()
1299         assert(SM.isWrittenInSameFile(StartingLoc,  in findAreaStartingFromTo()
1311     if (!SM.isWrittenInSameFile(StartingLoc, BeforeLoc) ||  in findAreaStartingFromTo()