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Issue 88383003: Experimental parser: rename YYCTYPE (Closed) Base URL: https://v8.googlecode.com/svn/branches/experimental/parser
Patch Set: Created 7 years ago
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1 // Copyright 2013 the V8 project authors. All rights reserved. 1 // Copyright 2013 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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203 beg = scanner.scanner_->location().beg_pos; 203 beg = scanner.scanner_->location().beg_pos;
204 end = scanner.scanner_->location().end_pos; 204 end = scanner.scanner_->location().end_pos;
205 if (dump_tokens) { 205 if (dump_tokens) {
206 tokens->push_back(TokenWithLocation(token, beg, end)); 206 tokens->push_back(TokenWithLocation(token, beg, end));
207 } 207 }
208 } while (token != Token::EOS); 208 } while (token != Token::EOS);
209 return timer.Elapsed(); 209 return timer.Elapsed();
210 } 210 }
211 211
212 212
213 template<typename YYCTYPE> 213 template<typename Char>
214 TimeDelta RunExperimentalScanner(Handle<String> source, 214 TimeDelta RunExperimentalScanner(Handle<String> source,
215 Isolate* isolate, 215 Isolate* isolate,
216 Encoding encoding, 216 Encoding encoding,
217 bool dump_tokens, 217 bool dump_tokens,
218 std::vector<TokenWithLocation>* tokens, 218 std::vector<TokenWithLocation>* tokens,
219 int repeat, 219 int repeat,
220 HarmonySettings harmony_settings) { 220 HarmonySettings harmony_settings) {
221 ElapsedTimer timer; 221 ElapsedTimer timer;
222 timer.Start(); 222 timer.Start();
223 ExperimentalScanner<YYCTYPE> scanner(source, isolate); 223 ExperimentalScanner<Char> scanner(source, isolate);
224 scanner.SetHarmonyNumericLiterals(harmony_settings.numeric_literals); 224 scanner.SetHarmonyNumericLiterals(harmony_settings.numeric_literals);
225 scanner.SetHarmonyModules(harmony_settings.modules); 225 scanner.SetHarmonyModules(harmony_settings.modules);
226 scanner.SetHarmonyScoping(harmony_settings.scoping); 226 scanner.SetHarmonyScoping(harmony_settings.scoping);
227 227
228 Token::Value token; 228 Token::Value token;
229 int beg, end; 229 int beg, end;
230 do { 230 do {
231 token = scanner.Next(); 231 token = scanner.Next();
232 beg = scanner.location().beg_pos; 232 beg = scanner.location().beg_pos;
233 end = scanner.location().end_pos; 233 end = scanner.location().end_pos;
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425 if (run_experimental) { 425 if (run_experimental) {
426 if (benchmark.empty()) benchmark = "Experimental"; 426 if (benchmark.empty()) benchmark = "Experimental";
427 printf("%s(RunTime): %.f ms\n", benchmark.c_str(), 427 printf("%s(RunTime): %.f ms\n", benchmark.c_str(),
428 experimental_total); 428 experimental_total);
429 } 429 }
430 } 430 }
431 } 431 }
432 v8::V8::Dispose(); 432 v8::V8::Dispose();
433 return 0; 433 return 0;
434 } 434 }
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