diff options
| -rw-r--r-- | src/corelib/tools/qsharedpointer.cpp | 28 | ||||
| -rw-r--r-- | src/corelib/tools/qsharedpointer_impl.h | 6 |
2 files changed, 5 insertions, 29 deletions
diff --git a/src/corelib/tools/qsharedpointer.cpp b/src/corelib/tools/qsharedpointer.cpp index ba62ce1740..c9dccd3016 100644 --- a/src/corelib/tools/qsharedpointer.cpp +++ b/src/corelib/tools/qsharedpointer.cpp @@ -833,42 +833,24 @@ namespace { }; } -Q_GLOBAL_STATIC(KnownPointers, knownPointers) +//Q_GLOBAL_STATIC(KnownPointers, knownPointers) QT_BEGIN_NAMESPACE /*! \internal */ -void QtSharedPointer::internalSafetyCheckAdd(const volatile void *ptr) +void QtSharedPointer::internalSafetyCheckAdd(const volatile void *) { - KnownPointers *const kp = knownPointers(); - if (!kp) - return; // end-game: the application is being destroyed already - - QMutexLocker lock(&kp->mutex); - void *actual = const_cast<void*>(ptr); - if (kp->values.contains(actual)) { - printBacktrace(knownPointers()->values.value(actual)); - qFatal("QSharedPointerData: internal self-check failed: pointer %p was already tracked " - "by another QSharedPointerData object", actual); - } - - kp->values.insert(actual, saveBacktrace()); + // functionality is broken + // fix requires Qt 4.6 } /*! \internal */ -void QtSharedPointer::internalSafetyCheckRemove(const volatile void *ptr) +void QtSharedPointer::internalSafetyCheckRemove(const volatile void *) { - KnownPointers *const kp = knownPointers(); - if (!kp) - return; // end-game: the application is being destroyed already - - QMutexLocker lock(&kp->mutex); - void *actual = const_cast<void*>(ptr); - kp->values.remove(actual); } QT_END_NAMESPACE diff --git a/src/corelib/tools/qsharedpointer_impl.h b/src/corelib/tools/qsharedpointer_impl.h index 0471a1b6a2..7aaed22bbb 100644 --- a/src/corelib/tools/qsharedpointer_impl.h +++ b/src/corelib/tools/qsharedpointer_impl.h @@ -140,16 +140,10 @@ namespace QtSharedPointer { inline void internalConstruct(T *ptr) { -#ifdef QT_SHAREDPOINTER_TRACK_POINTERS - if (ptr) internalSafetyCheckAdd(ptr); -#endif value = ptr; } inline void internalDestroy() { -#ifdef QT_SHAREDPOINTER_TRACK_POINTERS - if (value) internalSafetyCheckRemove(value); -#endif } #if defined(Q_NO_TEMPLATE_FRIENDS) |