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LibJS: Use IntrusiveList for keeping track of WeakContainers

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This commit is contained in:
Andreas Kling 2021-07-21 19:57:41 +02:00
parent 3fe1be20b7
commit cdc1315dc8
5 changed files with 49 additions and 24 deletions
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12
Userland/Libraries/LibJS/Heap/Heap.cpp
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@ -226,8 +226,8 @@ void Heap::sweep_dead_cells(bool print_report, const Core::ElapsedTimer& measure
allocator_for_size(block->cell_size()).block_did_become_usable({}, *block);
}
for (auto* weak_container : m_weak_containers)
weak_container->remove_swept_cells({}, swept_cells);
for (auto& weak_container : m_weak_containers)
weak_container.remove_swept_cells({}, swept_cells);
if constexpr (HEAP_DEBUG) {
for_each_block([&](auto& block) {
@ -282,14 +282,14 @@ void Heap::did_destroy_marked_value_list(Badge<MarkedValueList>, MarkedValueList
void Heap::did_create_weak_container(Badge<WeakContainer>, WeakContainer& set)
{
VERIFY(!m_weak_containers.contains(&set));
m_weak_containers.set(&set);
VERIFY(!m_weak_containers.contains(set));
m_weak_containers.append(set);
}
void Heap::did_destroy_weak_container(Badge<WeakContainer>, WeakContainer& set)
{
VERIFY(m_weak_containers.contains(&set));
m_weak_containers.remove(&set);
VERIFY(m_weak_containers.contains(set));
m_weak_containers.remove(set);
}
void Heap::defer_gc(Badge<DeferGC>)