1220     const unsigned char *NextBuf = (const unsigned char *)Buf;  in ComputeLineNumbers()  local
1230     while (((uintptr_t)NextBuf & 0xF) != 0) {  in ComputeLineNumbers()
1231       if (*NextBuf == '\n' || *NextBuf == '\r' || *NextBuf == '\0')  in ComputeLineNumbers()
1233       ++NextBuf;  in ComputeLineNumbers()
1237     while (NextBuf+16 <= End) {  in ComputeLineNumbers()
1238       const __m128i Chunk = *(const __m128i*)NextBuf;  in ComputeLineNumbers()
1245         NextBuf += llvm::countTrailingZeros(Mask);  in ComputeLineNumbers()
1248       NextBuf += 16;  in ComputeLineNumbers()
1252     while (*NextBuf != '\n' && *NextBuf != '\r' && *NextBuf != '\0')  in ComputeLineNumbers()
1253       ++NextBuf;  in ComputeLineNumbers()
1258     Offs += NextBuf-Buf;  in ComputeLineNumbers()
1259     Buf = NextBuf;  in ComputeLineNumbers()