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Issue 2814050: Version 2.2.23... (Closed) Base URL: http://v8.googlecode.com/svn/trunk/
Patch Set: '' Created 10 years, 5 months ago
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1 // Copyright 2006-2008 the V8 project authors. All rights reserved. 1 // Copyright 2006-2008 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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2298 while (!it.done()) { 2298 while (!it.done()) {
2299 if (it.rinfo()->rmode() == RelocInfo::COMMENT) { 2299 if (it.rinfo()->rmode() == RelocInfo::COMMENT) {
2300 delta += static_cast<int>(it.rinfo()->pc() - prev_pc); 2300 delta += static_cast<int>(it.rinfo()->pc() - prev_pc);
2301 CollectCommentStatistics(&it); 2301 CollectCommentStatistics(&it);
2302 prev_pc = it.rinfo()->pc(); 2302 prev_pc = it.rinfo()->pc();
2303 } 2303 }
2304 it.next(); 2304 it.next();
2305 } 2305 }
2306 2306
2307 ASSERT(code->instruction_start() <= prev_pc && 2307 ASSERT(code->instruction_start() <= prev_pc &&
2308 prev_pc <= code->relocation_start()); 2308 prev_pc <= code->instruction_end());
2309 delta += static_cast<int>(code->relocation_start() - prev_pc); 2309 delta += static_cast<int>(code->instruction_end() - prev_pc);
2310 EnterComment("NoComment", delta); 2310 EnterComment("NoComment", delta);
2311 } 2311 }
2312 } 2312 }
2313 } 2313 }
2314 2314
2315 2315
2316 void OldSpace::ReportStatistics() { 2316 void OldSpace::ReportStatistics() {
2317 int pct = Available() * 100 / Capacity(); 2317 int pct = Available() * 100 / Capacity();
2318 PrintF(" capacity: %d, waste: %d, available: %d, %%%d\n", 2318 PrintF(" capacity: %d, waste: %d, available: %d, %%%d\n",
2319 Capacity(), Waste(), Available(), pct); 2319 Capacity(), Waste(), Available(), pct);
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2890 for (HeapObject* obj = obj_it.next(); obj != NULL; obj = obj_it.next()) { 2890 for (HeapObject* obj = obj_it.next(); obj != NULL; obj = obj_it.next()) {
2891 if (obj->IsCode()) { 2891 if (obj->IsCode()) {
2892 Code* code = Code::cast(obj); 2892 Code* code = Code::cast(obj);
2893 code_kind_statistics[code->kind()] += code->Size(); 2893 code_kind_statistics[code->kind()] += code->Size();
2894 } 2894 }
2895 } 2895 }
2896 } 2896 }
2897 #endif // DEBUG 2897 #endif // DEBUG
2898 2898
2899 } } // namespace v8::internal 2899 } } // namespace v8::internal
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