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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 #include "src/heap/incremental-marking.h" | 5 #include "src/heap/incremental-marking.h" |
6 | 6 |
7 #include "src/code-stubs.h" | 7 #include "src/code-stubs.h" |
8 #include "src/compilation-cache.h" | 8 #include "src/compilation-cache.h" |
9 #include "src/conversions.h" | 9 #include "src/conversions.h" |
10 #include "src/heap/gc-idle-time-handler.h" | 10 #include "src/heap/gc-idle-time-handler.h" |
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101 MemoryChunk::kWriteBarrierCounterGranularity); | 101 MemoryChunk::kWriteBarrierCounterGranularity); |
102 } | 102 } |
103 | 103 |
104 marking->RecordWrite(obj, slot, *slot); | 104 marking->RecordWrite(obj, slot, *slot); |
105 } | 105 } |
106 | 106 |
107 | 107 |
108 void IncrementalMarking::RecordCodeTargetPatch(Code* host, Address pc, | 108 void IncrementalMarking::RecordCodeTargetPatch(Code* host, Address pc, |
109 HeapObject* value) { | 109 HeapObject* value) { |
110 if (IsMarking()) { | 110 if (IsMarking()) { |
111 RelocInfo rinfo(pc, RelocInfo::CODE_TARGET, 0, host); | 111 RelocInfo rinfo(heap_->isolate(), pc, RelocInfo::CODE_TARGET, 0, host); |
112 RecordWriteIntoCode(host, &rinfo, value); | 112 RecordWriteIntoCode(host, &rinfo, value); |
113 } | 113 } |
114 } | 114 } |
115 | 115 |
116 | 116 |
117 void IncrementalMarking::RecordCodeTargetPatch(Address pc, HeapObject* value) { | 117 void IncrementalMarking::RecordCodeTargetPatch(Address pc, HeapObject* value) { |
118 if (IsMarking()) { | 118 if (IsMarking()) { |
119 Code* host = heap_->isolate() | 119 Code* host = heap_->isolate() |
120 ->inner_pointer_to_code_cache() | 120 ->inner_pointer_to_code_cache() |
121 ->GcSafeFindCodeForInnerPointer(pc); | 121 ->GcSafeFindCodeForInnerPointer(pc); |
122 RelocInfo rinfo(pc, RelocInfo::CODE_TARGET, 0, host); | 122 RelocInfo rinfo(heap_->isolate(), pc, RelocInfo::CODE_TARGET, 0, host); |
123 RecordWriteIntoCode(host, &rinfo, value); | 123 RecordWriteIntoCode(host, &rinfo, value); |
124 } | 124 } |
125 } | 125 } |
126 | 126 |
127 | 127 |
128 void IncrementalMarking::RecordWriteOfCodeEntrySlow(JSFunction* host, | 128 void IncrementalMarking::RecordWriteOfCodeEntrySlow(JSFunction* host, |
129 Object** slot, | 129 Object** slot, |
130 Code* value) { | 130 Code* value) { |
131 if (BaseRecordWrite(host, slot, value)) { | 131 if (BaseRecordWrite(host, slot, value)) { |
132 DCHECK(slot != NULL); | 132 DCHECK(slot != NULL); |
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1154 void IncrementalMarking::IncrementIdleMarkingDelayCounter() { | 1154 void IncrementalMarking::IncrementIdleMarkingDelayCounter() { |
1155 idle_marking_delay_counter_++; | 1155 idle_marking_delay_counter_++; |
1156 } | 1156 } |
1157 | 1157 |
1158 | 1158 |
1159 void IncrementalMarking::ClearIdleMarkingDelayCounter() { | 1159 void IncrementalMarking::ClearIdleMarkingDelayCounter() { |
1160 idle_marking_delay_counter_ = 0; | 1160 idle_marking_delay_counter_ = 0; |
1161 } | 1161 } |
1162 } // namespace internal | 1162 } // namespace internal |
1163 } // namespace v8 | 1163 } // namespace v8 |
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