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Issue 1728593002: [Interpreter] Add support for cpu profiler logging. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Address review feedback Created 4 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 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "src/heap/spaces.h" 5 #include "src/heap/spaces.h"
6 6
7 #include "src/base/bits.h" 7 #include "src/base/bits.h"
8 #include "src/base/platform/platform.h" 8 #include "src/base/platform/platform.h"
9 #include "src/full-codegen/full-codegen.h" 9 #include "src/full-codegen/full-codegen.h"
10 #include "src/heap/slot-set.h" 10 #include "src/heap/slot-set.h"
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3081 LargePage* page = current; 3081 LargePage* page = current;
3082 // Cut the chunk out from the chunk list. 3082 // Cut the chunk out from the chunk list.
3083 current = current->next_page(); 3083 current = current->next_page();
3084 if (previous == NULL) { 3084 if (previous == NULL) {
3085 first_page_ = current; 3085 first_page_ = current;
3086 } else { 3086 } else {
3087 previous->set_next_page(current); 3087 previous->set_next_page(current);
3088 } 3088 }
3089 3089
3090 // Free the chunk. 3090 // Free the chunk.
3091 heap()->mark_compact_collector()->ReportDeleteIfNeeded(object,
3092 heap()->isolate());
3093 size_ -= static_cast<int>(page->size()); 3091 size_ -= static_cast<int>(page->size());
3094 AccountUncommitted(static_cast<intptr_t>(page->size())); 3092 AccountUncommitted(static_cast<intptr_t>(page->size()));
3095 objects_size_ -= object->Size(); 3093 objects_size_ -= object->Size();
3096 page_count_--; 3094 page_count_--;
3097 3095
3098 // Remove entries belonging to this page. 3096 // Remove entries belonging to this page.
3099 // Use variable alignment to help pass length check (<= 80 characters) 3097 // Use variable alignment to help pass length check (<= 80 characters)
3100 // of single line in tools/presubmit.py. 3098 // of single line in tools/presubmit.py.
3101 const intptr_t alignment = MemoryChunk::kAlignment; 3099 const intptr_t alignment = MemoryChunk::kAlignment;
3102 uintptr_t base = reinterpret_cast<uintptr_t>(page) / alignment; 3100 uintptr_t base = reinterpret_cast<uintptr_t>(page) / alignment;
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3230 object->ShortPrint(); 3228 object->ShortPrint();
3231 PrintF("\n"); 3229 PrintF("\n");
3232 } 3230 }
3233 printf(" --------------------------------------\n"); 3231 printf(" --------------------------------------\n");
3234 printf(" Marked: %x, LiveCount: %x\n", mark_size, LiveBytes()); 3232 printf(" Marked: %x, LiveCount: %x\n", mark_size, LiveBytes());
3235 } 3233 }
3236 3234
3237 #endif // DEBUG 3235 #endif // DEBUG
3238 } // namespace internal 3236 } // namespace internal
3239 } // namespace v8 3237 } // namespace v8
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