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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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292 #ifdef ENABLE_DEBUGGER_SUPPORT | 292 #ifdef ENABLE_DEBUGGER_SUPPORT |
293 static bool MakeCodeForLiveEdit(CompilationInfo* info); | 293 static bool MakeCodeForLiveEdit(CompilationInfo* info); |
294 #endif | 294 #endif |
295 | 295 |
296 static void RecordFunctionCompilation(Logger::LogEventsAndTags tag, | 296 static void RecordFunctionCompilation(Logger::LogEventsAndTags tag, |
297 CompilationInfo* info, | 297 CompilationInfo* info, |
298 Handle<SharedFunctionInfo> shared); | 298 Handle<SharedFunctionInfo> shared); |
299 }; | 299 }; |
300 | 300 |
301 | 301 |
302 // During compilation we need a global list of handles to constants | |
303 // for frame elements. When the zone gets deleted, we make sure to | |
304 // clear this list of handles as well. | |
305 class CompilationZoneScope : public ZoneScope { | |
306 public: | |
307 CompilationZoneScope(Isolate* isolate, ZoneScopeMode mode) | |
308 : ZoneScope(isolate, mode) {} | |
309 | |
310 virtual ~CompilationZoneScope() { | |
311 if (ShouldDeleteOnExit()) { | |
312 Isolate* isolate = Isolate::Current(); | |
313 isolate->frame_element_constant_list()->Clear(); | |
314 isolate->result_constant_list()->Clear(); | |
315 } | |
316 } | |
317 }; | |
318 | |
319 | |
320 } } // namespace v8::internal | 302 } } // namespace v8::internal |
321 | 303 |
322 #endif // V8_COMPILER_H_ | 304 #endif // V8_COMPILER_H_ |
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