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Issue 181453002: Reset trunk to 3.24.35.4 (Closed) Base URL: https://v8.googlecode.com/svn/trunk
Patch Set: Created 6 years, 9 months ago
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1 // Copyright 2011 the V8 project authors. All rights reserved. 1 // Copyright 2011 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
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132 typedef unibrow::Utf8Decoder<512> Utf8Decoder; 132 typedef unibrow::Utf8Decoder<512> Utf8Decoder;
133 133
134 StaticResource<Utf8Decoder>* utf8_decoder() { 134 StaticResource<Utf8Decoder>* utf8_decoder() {
135 return &utf8_decoder_; 135 return &utf8_decoder_;
136 } 136 }
137 137
138 bool IsIdentifierStart(unibrow::uchar c) { return kIsIdentifierStart.get(c); } 138 bool IsIdentifierStart(unibrow::uchar c) { return kIsIdentifierStart.get(c); }
139 bool IsIdentifierPart(unibrow::uchar c) { return kIsIdentifierPart.get(c); } 139 bool IsIdentifierPart(unibrow::uchar c) { return kIsIdentifierPart.get(c); }
140 bool IsLineTerminator(unibrow::uchar c) { return kIsLineTerminator.get(c); } 140 bool IsLineTerminator(unibrow::uchar c) { return kIsLineTerminator.get(c); }
141 bool IsWhiteSpace(unibrow::uchar c) { return kIsWhiteSpace.get(c); } 141 bool IsWhiteSpace(unibrow::uchar c) { return kIsWhiteSpace.get(c); }
142 bool IsWhiteSpaceOrLineTerminator(unibrow::uchar c) {
143 return kIsWhiteSpaceOrLineTerminator.get(c);
144 }
145 142
146 private: 143 private:
147 unibrow::Predicate<IdentifierStart, 128> kIsIdentifierStart; 144 unibrow::Predicate<IdentifierStart, 128> kIsIdentifierStart;
148 unibrow::Predicate<IdentifierPart, 128> kIsIdentifierPart; 145 unibrow::Predicate<IdentifierPart, 128> kIsIdentifierPart;
149 unibrow::Predicate<unibrow::LineTerminator, 128> kIsLineTerminator; 146 unibrow::Predicate<unibrow::LineTerminator, 128> kIsLineTerminator;
150 unibrow::Predicate<WhiteSpace, 128> kIsWhiteSpace; 147 unibrow::Predicate<unibrow::WhiteSpace, 128> kIsWhiteSpace;
151 unibrow::Predicate<WhiteSpaceOrLineTerminator, 128>
152 kIsWhiteSpaceOrLineTerminator;
153 StaticResource<Utf8Decoder> utf8_decoder_; 148 StaticResource<Utf8Decoder> utf8_decoder_;
154 149
155 DISALLOW_COPY_AND_ASSIGN(UnicodeCache); 150 DISALLOW_COPY_AND_ASSIGN(UnicodeCache);
156 }; 151 };
157 152
158 153
159 // --------------------------------------------------------------------- 154 // ---------------------------------------------------------------------
160 // DuplicateFinder discovers duplicate symbols. 155 // DuplicateFinder discovers duplicate symbols.
161 156
162 class DuplicateFinder { 157 class DuplicateFinder {
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620 bool harmony_scoping_; 615 bool harmony_scoping_;
621 // Whether we scan 'module', 'import', 'export' as keywords. 616 // Whether we scan 'module', 'import', 'export' as keywords.
622 bool harmony_modules_; 617 bool harmony_modules_;
623 // Whether we scan 0o777 and 0b111 as numbers. 618 // Whether we scan 0o777 and 0b111 as numbers.
624 bool harmony_numeric_literals_; 619 bool harmony_numeric_literals_;
625 }; 620 };
626 621
627 } } // namespace v8::internal 622 } } // namespace v8::internal
628 623
629 #endif // V8_SCANNER_H_ 624 #endif // V8_SCANNER_H_
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