128                     SourceMgr &SM,
142   void PrintFailureInfo(const SourceMgr &SM, StringRef Buffer,
151   bool AddRegExToRegEx(StringRef RS, unsigned &CurParen, SourceMgr &SM);
169   size_t FindRegexVarEnd(StringRef Str, SourceMgr &SM);
175                            SourceMgr &SM,  in ParsePattern()
187     SM.PrintMessage(PatternLoc, SourceMgr::DK_Error,  in ParsePattern()
214                         SourceMgr::DK_Error,  in ParsePattern()
246                         SourceMgr::DK_Error,  in ParsePattern()
259         SM.PrintMessage(SMLoc::getFromPointer(Name.data()), SourceMgr::DK_Error,  in ParsePattern()
272                             SourceMgr::DK_Error,  in ParsePattern()
282                           SourceMgr::DK_Error, "invalid name in named regex");  in ParsePattern()
289         SM.PrintMessage(SMLoc::getFromPointer(Name.data()), SourceMgr::DK_Error,  in ParsePattern()
302                             SourceMgr::DK_Error,  in ParsePattern()
336                               SourceMgr &SM) {  in AddRegExToRegEx()
340     SM.PrintMessage(SMLoc::getFromPointer(RS.data()), SourceMgr::DK_Error,  in AddRegExToRegEx()
466 void Pattern::PrintFailureInfo(const SourceMgr &SM, StringRef Buffer,  in PrintFailureInfo()
499       SM.PrintMessage(SMLoc::getFromPointer(Buffer.data()), SourceMgr::DK_Note,  in PrintFailureInfo()
538                       SourceMgr::DK_Note, "possible intended match here");  in PrintFailureInfo()
545 size_t Pattern::FindRegexVarEnd(StringRef Str, SourceMgr &SM) {  in FindRegexVarEnd()
568                             SourceMgr::DK_Error,  in FindRegexVarEnd()
616   size_t Check(const SourceMgr &SM, StringRef Buffer, bool IsLabelScanMode,
620   bool CheckNext(const SourceMgr &SM, StringRef Buffer) const;
623   bool CheckSame(const SourceMgr &SM, StringRef Buffer) const;
626   bool CheckNot(const SourceMgr &SM, StringRef Buffer,
631   size_t CheckDag(const SourceMgr &SM, StringRef Buffer,
836 static bool ReadCheckFile(SourceMgr &SM,  in ReadCheckFile()
919                       SourceMgr::DK_Error,  in ReadCheckFile()
932                       SourceMgr::DK_Error,  in ReadCheckFile()
978 static void PrintCheckFailed(const SourceMgr &SM, SMLoc Loc,  in PrintCheckFailed()
982   SM.PrintMessage(Loc, SourceMgr::DK_Error,  in PrintCheckFailed()
989   SM.PrintMessage(SMLoc::getFromPointer(Buffer.data()), SourceMgr::DK_Note,  in PrintCheckFailed()
996 static void PrintCheckFailed(const SourceMgr &SM, const CheckString &CheckStr,  in PrintCheckFailed()
1026 size_t CheckString::Check(const SourceMgr &SM, StringRef Buffer,  in Check()
1075 bool CheckString::CheckNext(const SourceMgr &SM, StringRef Buffer) const {  in CheckNext()
1090     SM.PrintMessage(Loc, SourceMgr::DK_Error, Prefix +  in CheckNext()
1093                     SourceMgr::DK_Note, "'next' match was here");  in CheckNext()
1094     SM.PrintMessage(SMLoc::getFromPointer(Buffer.data()), SourceMgr::DK_Note,  in CheckNext()
1100     SM.PrintMessage(Loc, SourceMgr::DK_Error, Prefix +  in CheckNext()
1103                     SourceMgr::DK_Note, "'next' match was here");  in CheckNext()
1104     SM.PrintMessage(SMLoc::getFromPointer(Buffer.data()), SourceMgr::DK_Note,  in CheckNext()
1106     SM.PrintMessage(SMLoc::getFromPointer(FirstNewLine), SourceMgr::DK_Note,  in CheckNext()
1114 bool CheckString::CheckSame(const SourceMgr &SM, StringRef Buffer) const {  in CheckSame()
1129     SM.PrintMessage(Loc, SourceMgr::DK_Error,  in CheckSame()
1132     SM.PrintMessage(SMLoc::getFromPointer(Buffer.end()), SourceMgr::DK_Note,  in CheckSame()
1134     SM.PrintMessage(SMLoc::getFromPointer(Buffer.data()), SourceMgr::DK_Note,  in CheckSame()
1142 bool CheckString::CheckNot(const SourceMgr &SM, StringRef Buffer,  in CheckNot()
1154                     SourceMgr::DK_Error,  in CheckNot()
1156     SM.PrintMessage(Pat->getLoc(), SourceMgr::DK_Note,  in CheckNot()
1164 size_t CheckString::CheckDag(const SourceMgr &SM, StringRef Buffer,  in CheckDag()
1203                         SourceMgr::DK_Error,  in CheckDag()
1207                         SourceMgr::DK_Note,  in CheckDag()
1210         SM.PrintMessage(NotStrings[0]->getLoc(), SourceMgr::DK_Note,  in CheckDag()
1213         SM.PrintMessage(Pat.getLoc(), SourceMgr::DK_Note,  in CheckDag()
1283   SourceMgr SM;  in main()