101                                             SourceLocation Loc,  in getBuffer()  argument
140       Diag.Report(Loc, diag::err_cannot_open_file)  in getBuffer()
158       Diag.Report(Loc, diag::err_file_modified)  in getBuffer()
186     Diag.Report(Loc, diag::err_unsupported_bom)  in getBuffer()
277 void SourceManager::AddLineNote(SourceLocation Loc, unsigned LineNo,  in AddLineNote()  argument
281   std::pair<FileID, unsigned> LocInfo = getDecomposedExpansionLoc(Loc);  in AddLineNote()
880 getExpansionLocSlowCase(SourceLocation Loc) const {  in getExpansionLocSlowCase()
888     Loc = getSLocEntry(getFileID(Loc)).getExpansion().getExpansionLocStart();  in getExpansionLocSlowCase()
889   } while (!Loc.isFileID());  in getExpansionLocSlowCase()
891   return Loc;  in getExpansionLocSlowCase()
894 SourceLocation SourceManager::getSpellingLocSlowCase(SourceLocation Loc) const {  in getSpellingLocSlowCase()
896     std::pair<FileID, unsigned> LocInfo = getDecomposedLoc(Loc);  in getSpellingLocSlowCase()
897     Loc = getSLocEntry(LocInfo.first).getExpansion().getSpellingLoc();  in getSpellingLocSlowCase()
898     Loc = Loc.getLocWithOffset(LocInfo.second);  in getSpellingLocSlowCase()
899   } while (!Loc.isFileID());  in getSpellingLocSlowCase()
900   return Loc;  in getSpellingLocSlowCase()
903 SourceLocation SourceManager::getFileLocSlowCase(SourceLocation Loc) const {  in getFileLocSlowCase()
905     if (isMacroArgExpansion(Loc))  in getFileLocSlowCase()
906       Loc = getImmediateSpellingLoc(Loc);  in getFileLocSlowCase()
908       Loc = getImmediateExpansionRange(Loc).getBegin();  in getFileLocSlowCase()
909   } while (!Loc.isFileID());  in getFileLocSlowCase()
910   return Loc;  in getFileLocSlowCase()
919   SourceLocation Loc;  in getDecomposedExpansionLocSlowCase()  local
922     Loc = E->getExpansion().getExpansionLocStart();  in getDecomposedExpansionLocSlowCase()
924     FID = getFileID(Loc);  in getDecomposedExpansionLocSlowCase()
926     Offset = Loc.getOffset()-E->getOffset();  in getDecomposedExpansionLocSlowCase()
927   } while (!Loc.isFileID());  in getDecomposedExpansionLocSlowCase()
937   SourceLocation Loc;  in getDecomposedSpellingLocSlowCase()  local
939     Loc = E->getExpansion().getSpellingLoc();  in getDecomposedSpellingLocSlowCase()
940     Loc = Loc.getLocWithOffset(Offset);  in getDecomposedSpellingLocSlowCase()
942     FID = getFileID(Loc);  in getDecomposedSpellingLocSlowCase()
944     Offset = Loc.getOffset()-E->getOffset();  in getDecomposedSpellingLocSlowCase()
945   } while (!Loc.isFileID());  in getDecomposedSpellingLocSlowCase()
954 SourceLocation SourceManager::getImmediateSpellingLoc(SourceLocation Loc) const{  in getImmediateSpellingLoc()
955   if (Loc.isFileID()) return Loc;  in getImmediateSpellingLoc()
956   std::pair<FileID, unsigned> LocInfo = getDecomposedLoc(Loc);  in getImmediateSpellingLoc()
957   Loc = getSLocEntry(LocInfo.first).getExpansion().getSpellingLoc();  in getImmediateSpellingLoc()
958   return Loc.getLocWithOffset(LocInfo.second);  in getImmediateSpellingLoc()
964 SourceManager::getImmediateExpansionRange(SourceLocation Loc) const {  in getImmediateExpansionRange()
965   assert(Loc.isMacroID() && "Not a macro expansion loc!");  in getImmediateExpansionRange()
966   const ExpansionInfo &Expansion = getSLocEntry(getFileID(Loc)).getExpansion();  in getImmediateExpansionRange()
970 SourceLocation SourceManager::getTopMacroCallerLoc(SourceLocation Loc) const {  in getTopMacroCallerLoc()
971   while (isMacroArgExpansion(Loc))  in getTopMacroCallerLoc()
972     Loc = getImmediateSpellingLoc(Loc);  in getTopMacroCallerLoc()
973   return Loc;  in getTopMacroCallerLoc()
978 CharSourceRange SourceManager::getExpansionRange(SourceLocation Loc) const {  in getExpansionRange()
979   if (Loc.isFileID())  in getExpansionRange()
980     return CharSourceRange(SourceRange(Loc, Loc), true);  in getExpansionRange()
982   CharSourceRange Res = getImmediateExpansionRange(Loc);  in getExpansionRange()
996 bool SourceManager::isMacroArgExpansion(SourceLocation Loc,  in isMacroArgExpansion()  argument
998   if (!Loc.isMacroID()) return false;  in isMacroArgExpansion()
1000   FileID FID = getFileID(Loc);  in isMacroArgExpansion()
1009 bool SourceManager::isMacroBodyExpansion(SourceLocation Loc) const {  in isMacroBodyExpansion()
1010   if (!Loc.isMacroID()) return false;  in isMacroBodyExpansion()
1012   FileID FID = getFileID(Loc);  in isMacroBodyExpansion()
1017 bool SourceManager::isAtStartOfImmediateMacroExpansion(SourceLocation Loc,  in isAtStartOfImmediateMacroExpansion()  argument
1019   assert(Loc.isValid() && Loc.isMacroID() && "Expected a valid macro loc");  in isAtStartOfImmediateMacroExpansion()
1021   std::pair<FileID, unsigned> DecompLoc = getDecomposedLoc(Loc);  in isAtStartOfImmediateMacroExpansion()
1052 bool SourceManager::isAtEndOfImmediateMacroExpansion(SourceLocation Loc,  in isAtEndOfImmediateMacroExpansion()  argument
1054   assert(Loc.isValid() && Loc.isMacroID() && "Expected a valid macro loc");  in isAtEndOfImmediateMacroExpansion()
1056   FileID FID = getFileID(Loc);  in isAtEndOfImmediateMacroExpansion()
1057   SourceLocation NextLoc = Loc.getLocWithOffset(1);  in isAtEndOfImmediateMacroExpansion()
1166 static bool isInvalid(LocType Loc, bool *Invalid) {  in isInvalid()  argument
1167   bool MyInvalid = Loc.isInvalid();  in isInvalid()
1173 unsigned SourceManager::getSpellingColumnNumber(SourceLocation Loc,  in getSpellingColumnNumber()  argument
1175   if (isInvalid(Loc, Invalid)) return 0;  in getSpellingColumnNumber()
1176   std::pair<FileID, unsigned> LocInfo = getDecomposedSpellingLoc(Loc);  in getSpellingColumnNumber()
1180 unsigned SourceManager::getExpansionColumnNumber(SourceLocation Loc,  in getExpansionColumnNumber()  argument
1182   if (isInvalid(Loc, Invalid)) return 0;  in getExpansionColumnNumber()
1183   std::pair<FileID, unsigned> LocInfo = getDecomposedExpansionLoc(Loc);  in getExpansionColumnNumber()
1187 unsigned SourceManager::getPresumedColumnNumber(SourceLocation Loc,  in getPresumedColumnNumber()  argument
1189   PresumedLoc PLoc = getPresumedLoc(Loc);  in getPresumedColumnNumber()
1342 unsigned SourceManager::getSpellingLineNumber(SourceLocation Loc,  in getSpellingLineNumber()  argument
1344   if (isInvalid(Loc, Invalid)) return 0;  in getSpellingLineNumber()
1345   std::pair<FileID, unsigned> LocInfo = getDecomposedSpellingLoc(Loc);  in getSpellingLineNumber()
1348 unsigned SourceManager::getExpansionLineNumber(SourceLocation Loc,  in getExpansionLineNumber()  argument
1350   if (isInvalid(Loc, Invalid)) return 0;  in getExpansionLineNumber()
1351   std::pair<FileID, unsigned> LocInfo = getDecomposedExpansionLoc(Loc);  in getExpansionLineNumber()
1354 unsigned SourceManager::getPresumedLineNumber(SourceLocation Loc,  in getPresumedLineNumber()  argument
1356   PresumedLoc PLoc = getPresumedLoc(Loc);  in getPresumedLineNumber()
1370 SourceManager::getFileCharacteristic(SourceLocation Loc) const {  in getFileCharacteristic()
1371   assert(Loc.isValid() && "Can't get file characteristic of invalid loc!");  in getFileCharacteristic()
1372   std::pair<FileID, unsigned> LocInfo = getDecomposedExpansionLoc(Loc);  in getFileCharacteristic()
1400 StringRef SourceManager::getBufferName(SourceLocation Loc,  in getBufferName()  argument
1402   if (isInvalid(Loc, Invalid)) return "<invalid loc>";  in getBufferName()
1404   return getBuffer(getFileID(Loc), Invalid)->getBufferIdentifier();  in getBufferName()
1414 PresumedLoc SourceManager::getPresumedLoc(SourceLocation Loc,  in getPresumedLoc()  argument
1416   if (Loc.isInvalid()) return PresumedLoc();  in getPresumedLoc()
1419   std::pair<FileID, unsigned> LocInfo = getDecomposedExpansionLoc(Loc);  in getPresumedLoc()
1485 bool SourceManager::isInMainFile(SourceLocation Loc) const {  in isInMainFile()
1486   if (Loc.isInvalid()) return false;  in isInMainFile()
1489   std::pair<FileID, unsigned> LocInfo = getDecomposedExpansionLoc(Loc);  in isInMainFile()
1888 SourceManager::getMacroArgExpandedLocation(SourceLocation Loc) const {  in getMacroArgExpandedLocation()
1889   if (Loc.isInvalid() || !Loc.isFileID())  in getMacroArgExpandedLocation()
1890     return Loc;  in getMacroArgExpandedLocation()
1894   std::tie(FID, Offset) = getDecomposedLoc(Loc);  in getMacroArgExpandedLocation()
1896     return Loc;  in getMacroArgExpandedLocation()
1913   return Loc;  in getMacroArgExpandedLocation()
1949 static bool MoveUpIncludeHierarchy(std::pair<FileID, unsigned> &Loc,  in MoveUpIncludeHierarchy()  argument
1951   std::pair<FileID, unsigned> UpperLoc = SM.getDecomposedIncludedLoc(Loc.first);  in MoveUpIncludeHierarchy()
1955   Loc = UpperLoc;  in MoveUpIncludeHierarchy()