40     : unicode_cache_(unicode_cache),  in Scanner()
299       if (unicode_cache_->IsLineTerminator(c0_)) {  in SkipWhiteSpace()
301       } else if (!unicode_cache_->IsWhiteSpace(c0_) &&  in SkipWhiteSpace()
340   while (c0_ >= 0 && !unicode_cache_->IsLineTerminator(c0_)) {  in SkipSingleLineComment()
350   while (c0_ >= 0 && !unicode_cache_->IsLineTerminator(c0_)) {  in SkipSourceURLComment()
361   if (c0_ < 0 || !unicode_cache_->IsWhiteSpace(c0_)) return;  in TryToParseSourceURLComment()
364   while (c0_ >= 0 && !unicode_cache_->IsWhiteSpaceOrLineTerminator(c0_) &&  in TryToParseSourceURLComment()
383   while (c0_ >= 0 && unicode_cache_->IsWhiteSpace(c0_)) {  in TryToParseSourceURLComment()
386   while (c0_ >= 0 && !unicode_cache_->IsLineTerminator(c0_)) {  in TryToParseSourceURLComment()
392     if (unicode_cache_->IsWhiteSpace(c0_)) {  in TryToParseSourceURLComment()
399   while (c0_ >= 0 && !unicode_cache_->IsLineTerminator(c0_)) {  in TryToParseSourceURLComment()
400     if (!unicode_cache_->IsWhiteSpace(c0_)) {  in TryToParseSourceURLComment()
416     if (c0_ >= 0 && unicode_cache_->IsLineTerminator(ch)) {  in SkipMultiLineComment()
692         } else if (unicode_cache_->IsIdentifierStart(c0_)) {  in Scan()
740   if (!in_template_literal && c0_ >= 0 && unicode_cache_->IsLineTerminator(c)) {  in ScanEscape()
842          && !unicode_cache_->IsLineTerminator(c0_)) {  in ScanString()
891       if (c0_ > 0 && unicode_cache_->IsLineTerminator(c0_)) {  in ScanTemplateSpan()
1076       (c0_ >= 0 && unicode_cache_->IsIdentifierStart(c0_)))  in ScanNumber()
1236   DCHECK(unicode_cache_->IsIdentifierStart(c0_));  in ScanIdentifierOrKeyword()
1287         !unicode_cache_->IsIdentifierStart(c)) {  in ScanIdentifierOrKeyword()
1299   while (c0_ >= 0 && unicode_cache_->IsIdentifierPart(c0_)) {  in ScanIdentifierOrKeyword()
1323   while (c0_ >= 0 && unicode_cache_->IsIdentifierPart(c0_)) {  in ScanIdentifierSuffix()
1330           !unicode_cache_->IsIdentifierPart(c)) {  in ScanIdentifierSuffix()
1367     if (c0_ < 0 || unicode_cache_->IsLineTerminator(c0_)) return false;  in ScanRegExpPattern()
1370       if (c0_ < 0 || unicode_cache_->IsLineTerminator(c0_)) return false;  in ScanRegExpPattern()
1400   while (c0_ >= 0 && unicode_cache_->IsIdentifierPart(c0_)) {  in ScanRegExpFlags()
1462       unicode_cache_,  in DoubleValue()