59   BufferEnd = BufEnd;  in InitLexer()
70     StringRef Buf(BufferStart, BufferEnd - BufferStart);  in InitLexer()
187   L->BufferEnd = StrData+TokLen;  in Create_PragmaLexer()
188   assert(L->BufferEnd[0] == 0 && "Buffer is not nul terminated!");  in Create_PragmaLexer()
1051   assert(Loc >= BufferStart && Loc <= BufferEnd &&  in getSourceLocation()
1353   if (BufferPtr > BufferEnd)  in SkipBytes()
1354     BufferPtr = BufferEnd;  in SkipBytes()
1461                                 (const UTF8 *)BufferEnd,  in tryConsumeIdentifierUTF8Char()
1739         (C == 0 && CurPtr-1 == BufferEnd)) {  // End of file.  in LexStringLiteral()
1811       if (C == 0 && CurPtr-1 == BufferEnd) {  in LexRawStringLiteral()
1834     } else if (C == 0 && CurPtr-1 == BufferEnd) { // End of file.  in LexRawStringLiteral()
1867                (C == 0 && (CurPtr-1 == BufferEnd ||  // End of file.  in LexAngledStringLiteral()
1918         (C == 0 && CurPtr-1 == BufferEnd)) {  // End of file.  in LexCharConstant()
2102     if (CurPtr == BufferEnd+1) {   in SkipLineComment()
2130   if (ParsingPreprocessorDirective || CurPtr == BufferEnd) {  in SkipLineComment()
2268   if (C == 0 && CurPtr == BufferEnd+1) {  in SkipBlockComment()
2292     if (CurPtr + 24 < BufferEnd &&  in SkipBlockComment()
2304       while (CurPtr+16 <= BufferEnd) {  in SkipBlockComment()
2321       while (CurPtr+16 <= BufferEnd &&  in SkipBlockComment()
2330              CurPtr+4 < BufferEnd) {  in SkipBlockComment()
2362     } else if (C == 0 && CurPtr == BufferEnd+1) {  in SkipBlockComment()
2439       if (CurPtr-1 != BufferEnd) {  in ReadToEndOfLine()
2497     BufferPtr = BufferEnd;  in LexEndOfFile()
2498     FormTokenWithChars(Result, BufferEnd, tok::eof);  in LexEndOfFile()
2516     SourceLocation EndLoc = getSourceLocation(BufferEnd);  in LexEndOfFile()
2532     Diag(BufferEnd, DiagID)  in LexEndOfFile()
2580 static const char *FindConflictEnd(const char *CurPtr, const char *BufferEnd,  in FindConflictEnd()  argument
2584   StringRef RestOfBuffer(CurPtr+TermLen, BufferEnd-CurPtr-TermLen);  in FindConflictEnd()
2610   if ((BufferEnd-CurPtr < 8 || StringRef(CurPtr, 7) != "<<<<<<<") &&  in IsStartOfConflictMarker()
2611       (BufferEnd-CurPtr < 6 || StringRef(CurPtr, 5) != ">>>> "))  in IsStartOfConflictMarker()
2623   if (FindConflictEnd(CurPtr, BufferEnd, Kind)) {  in IsStartOfConflictMarker()
2632       assert(CurPtr != BufferEnd && "Didn't find end of line");  in IsStartOfConflictMarker()
2667   if (const char *End = FindConflictEnd(CurPtr, BufferEnd,  in HandleEndOfConflictMarker()
2672     while (CurPtr != BufferEnd && *CurPtr != '\r' && *CurPtr != '\n')  in HandleEndOfConflictMarker()
2939     if (CurPtr-1 == BufferEnd)  in LexTokenInternal()
3585                                   (const UTF8 *)BufferEnd,  in LexTokenInternal()