655                             const char *ThisTokEnd, unsigned CharByteWidth,  in MeasureUCNEscape()  argument
658   if (CharByteWidth == 4)  in MeasureUCNEscape()
672   if (CharByteWidth == 2)  in MeasureUCNEscape()
692                             FullSourceLoc Loc, unsigned CharByteWidth,  in EncodeUCNEscape()  argument
704   assert((CharByteWidth == 1 || CharByteWidth == 2 || CharByteWidth == 4) &&  in EncodeUCNEscape()
710   if (CharByteWidth == 4) {  in EncodeUCNEscape()
719   if (CharByteWidth == 2) {  in EncodeUCNEscape()
738   assert(CharByteWidth == 1 && "UTF-8 encoding is only for 1 byte characters");  in EncodeUCNEscape()
1842     MaxTokenLength(0), SizeBound(0), CharByteWidth(0), Kind(tok::unknown),  in StringLiteralParser()
1900   CharByteWidth = getCharWidth(Kind, Target);  in init()
1901   assert((CharByteWidth & 7) == 0 && "Assumes character size is byte multiple");  in init()
1902   CharByteWidth /= 8;  in init()
1906   SizeBound *= CharByteWidth;  in init()
2076                           CharByteWidth, Diags, Features);  in init()
2083                             CharByteWidth*8, Diags, Features);  in init()
2085         if (CharByteWidth == 4) {  in init()
2091         } else if (CharByteWidth == 2) {  in init()
2098           assert(CharByteWidth == 1 && "Unexpected char width");  in init()
2106     if (CharByteWidth == 4) {  in init()
2111     } else if (CharByteWidth == 2) {  in init()
2117       assert(CharByteWidth == 1 && "Unexpected char width");  in init()
2161   if (ConvertUTF8toWide(CharByteWidth, Fragment, ResultPtr, ErrorPtrTmp))  in CopyStringFragment()
2188     Dummy.reserve(Fragment.size() * CharByteWidth);  in CopyStringFragment()
2191     while (!ConvertUTF8toWide(CharByteWidth, NextFragment, Ptr, ErrorPtrTmp)) {  in CopyStringFragment()
2279                         CharByteWidth*8, Diags, Features);  in getOffsetOfStringByte()