Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(66)

Side by Side Diff: src/heap/mark-compact-inl.h

Issue 1037433002: Avoid evacuation of popular pages. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Rebase Created 5 years, 8 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
« no previous file with comments | « src/heap/mark-compact.cc ('k') | src/heap/spaces.h » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 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 #ifndef V8_HEAP_MARK_COMPACT_INL_H_ 5 #ifndef V8_HEAP_MARK_COMPACT_INL_H_
6 #define V8_HEAP_MARK_COMPACT_INL_H_ 6 #define V8_HEAP_MARK_COMPACT_INL_H_
7 7
8 #include "src/heap/mark-compact.h" 8 #include "src/heap/mark-compact.h"
9 #include "src/isolate.h" 9 #include "src/isolate.h"
10 10
(...skipping 42 matching lines...) Expand 10 before | Expand all | Expand 10 after
53 53
54 54
55 void MarkCompactCollector::RecordSlot(Object** anchor_slot, Object** slot, 55 void MarkCompactCollector::RecordSlot(Object** anchor_slot, Object** slot,
56 Object* object, 56 Object* object,
57 SlotsBuffer::AdditionMode mode) { 57 SlotsBuffer::AdditionMode mode) {
58 Page* object_page = Page::FromAddress(reinterpret_cast<Address>(object)); 58 Page* object_page = Page::FromAddress(reinterpret_cast<Address>(object));
59 if (object_page->IsEvacuationCandidate() && 59 if (object_page->IsEvacuationCandidate() &&
60 !ShouldSkipEvacuationSlotRecording(anchor_slot)) { 60 !ShouldSkipEvacuationSlotRecording(anchor_slot)) {
61 if (!SlotsBuffer::AddTo(&slots_buffer_allocator_, 61 if (!SlotsBuffer::AddTo(&slots_buffer_allocator_,
62 object_page->slots_buffer_address(), slot, mode)) { 62 object_page->slots_buffer_address(), slot, mode)) {
63 EvictEvacuationCandidate(object_page); 63 EvictPopularEvacuationCandidate(object_page);
64 } 64 }
65 } 65 }
66 } 66 }
67 } 67 }
68 } // namespace v8::internal 68 } // namespace v8::internal
69 69
70 #endif // V8_HEAP_MARK_COMPACT_INL_H_ 70 #endif // V8_HEAP_MARK_COMPACT_INL_H_
OLDNEW
« no previous file with comments | « src/heap/mark-compact.cc ('k') | src/heap/spaces.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698