66 static BreakableToken::Split getCommentSplit(StringRef Text,  in getCommentSplit()  argument
72   LLVM_DEBUG(llvm::dbgs() << "Comment split: \"" << Text  in getCommentSplit()
82        NumChars < MaxSplit && MaxSplitBytes < Text.size();) {  in getCommentSplit()
84         encoding::getCodePointNumBytes(Text[MaxSplitBytes], Encoding);  in getCommentSplit()
86         encoding::columnWidthWithTabs(Text.substr(MaxSplitBytes, BytesInChar),  in getCommentSplit()
91   StringRef::size_type SpaceOffset = Text.find_last_of(Blanks, MaxSplitBytes);  in getCommentSplit()
97     if (kNumberedListRegexp->match(Text.substr(SpaceOffset).ltrim(Blanks)))  in getCommentSplit()
98       SpaceOffset = Text.find_last_of(Blanks, SpaceOffset);  in getCommentSplit()
103              SpaceOffset + 1 < Text.size() && Text[SpaceOffset + 1] == '{')  in getCommentSplit()
104       SpaceOffset = Text.find_last_of(Blanks, SpaceOffset);  in getCommentSplit()
111       Text.find_last_not_of(Blanks, SpaceOffset) == StringRef::npos) {  in getCommentSplit()
114     StringRef::size_type FirstNonWhitespace = Text.find_first_not_of(Blanks);  in getCommentSplit()
118     SpaceOffset = Text.find_first_of(  in getCommentSplit()
126     if (SpaceOffset == 1 && Text[SpaceOffset - 1] == '*')  in getCommentSplit()
128     StringRef BeforeCut = Text.substr(0, SpaceOffset).rtrim(Blanks);  in getCommentSplit()
129     StringRef AfterCut = Text.substr(SpaceOffset).ltrim(Blanks);  in getCommentSplit()
137 getStringSplit(StringRef Text, unsigned UsedColumns, unsigned ColumnLimit,  in getStringSplit()  argument
140   if (Text.empty())  in getStringSplit()
151     if (Text[0] == '\\') {  in getStringSplit()
152       Advance = encoding::getEscapeSequenceLength(Text);  in getStringSplit()
155       Advance = encoding::getCodePointNumBytes(Text[0], Encoding);  in getStringSplit()
157           Text.substr(0, Advance), UsedColumns + Chars, TabWidth, Encoding);  in getStringSplit()
160     if (Chars > MaxSplit || Text.size() <= Advance)  in getStringSplit()
163     if (IsBlank(Text[0]))  in getStringSplit()
165     if (Text[0] == '/')  in getStringSplit()
167     if (Advance == 1 && !isAlphanumeric(Text[0]))  in getStringSplit()
171     Text = Text.substr(Advance);  in getStringSplit()
285   StringRef Text = Content[LineIndex].substr(TailOffset);  in compressWhitespace()  local
291       Text.data() - tokenAt(LineIndex).TokenText.data() + Split.first;  in compressWhitespace()
558   StringRef Text = Content[LineIndex].substr(TailOffset);  in insertBreak()  local
565       Text.size() == Split.first + Split.second) {  in insertBreak()
574       Text.data() - tokenAt(LineIndex).TokenText.data() + Split.first;  in insertBreak()
816   StringRef Text = Content[LineIndex].substr(TailOffset);  in insertBreak()  local
820       Text.data() - tokenAt(LineIndex).TokenText.data() + Split.first;  in insertBreak()