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| author | Jian Liang <jianliang79@gmail.com> | 2015-11-18 22:30:26 +0800 |
|---|---|---|
| committer | jian liang <jianliang79@gmail.com> | 2015-12-18 15:52:43 +0000 |
| commit | 839d2d3e2368bc8e107d22203b0611c852f54319 (patch) | |
| tree | 6ea5f2b5bb5fca87e37872352f24c85649589ac2 /src/qml/memory/qv4mm_p.h | |
| parent | 4b018848f7a7055976895de8a4b8208b58a36fac (diff) | |
Fix QtSharedPointer::ExternalRefCountData object leaks
Call destroyObject() for every QV4::Heap::QObectWrapper object in heap in
QV4::MemoryManager::sweep() to make sure the QPointer object contained in
QV4::Heap::QObjectWrapper is properly destructed.
We also keep track of QObjectWrapper in QV4::Heap::ModelObject to make
sure we destory them in QV4::MemoryManager::sweep()
Change-Id: I3b3e96cfc300c2e21ab691762879ac2970afa90c
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
Diffstat (limited to 'src/qml/memory/qv4mm_p.h')
| -rw-r--r-- | src/qml/memory/qv4mm_p.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/qml/memory/qv4mm_p.h b/src/qml/memory/qv4mm_p.h index 3543da0907..69aae1c5bf 100644 --- a/src/qml/memory/qv4mm_p.h +++ b/src/qml/memory/qv4mm_p.h @@ -49,6 +49,7 @@ #include <private/qv4value_p.h> #include <private/qv4scopedvalue_p.h> #include <private/qv4object_p.h> +#include <QVector> //#define DETAILED_MM_STATS @@ -327,6 +328,7 @@ public: QScopedPointer<Data> m_d; PersistentValueStorage *m_persistentValues; PersistentValueStorage *m_weakValues; + QVector<Heap::QObjectWrapper *> m_pendingDestroyedObjectWrappers; }; } |