653                             const char *ThisTokEnd, unsigned CharByteWidth,  in MeasureUCNEscape()  argument
656   if (CharByteWidth == 4)  in MeasureUCNEscape()
670   if (CharByteWidth == 2)  in MeasureUCNEscape()
690                             FullSourceLoc Loc, unsigned CharByteWidth,  in EncodeUCNEscape()  argument
702   assert((CharByteWidth == 1 || CharByteWidth == 2 || CharByteWidth == 4) &&  in EncodeUCNEscape()
708   if (CharByteWidth == 4) {  in EncodeUCNEscape()
717   if (CharByteWidth == 2) {  in EncodeUCNEscape()
736   assert(CharByteWidth == 1 && "UTF-8 encoding is only for 1 byte characters");  in EncodeUCNEscape()
1844     MaxTokenLength(0), SizeBound(0), CharByteWidth(0), Kind(tok::unknown),  in StringLiteralParser()
1902   CharByteWidth = getCharWidth(Kind, Target);  in init()
1903   assert((CharByteWidth & 7) == 0 && "Assumes character size is byte multiple");  in init()
1904   CharByteWidth /= 8;  in init()
1908   SizeBound *= CharByteWidth;  in init()
2078                           CharByteWidth, Diags, Features);  in init()
2085                             CharByteWidth*8, Diags, Features);  in init()
2087         if (CharByteWidth == 4) {  in init()
2093         } else if (CharByteWidth == 2) {  in init()
2100           assert(CharByteWidth == 1 && "Unexpected char width");  in init()
2108     if (CharByteWidth == 4) {  in init()
2113     } else if (CharByteWidth == 2) {  in init()
2119       assert(CharByteWidth == 1 && "Unexpected char width");  in init()
2163   if (ConvertUTF8toWide(CharByteWidth, Fragment, ResultPtr, ErrorPtrTmp))  in CopyStringFragment()
2190     Dummy.reserve(Fragment.size() * CharByteWidth);  in CopyStringFragment()
2193     while (!ConvertUTF8toWide(CharByteWidth, NextFragment, Ptr, ErrorPtrTmp)) {  in CopyStringFragment()
2281                         CharByteWidth*8, Diags, Features);  in getOffsetOfStringByte()