Details
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Bug
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Resolution: Done
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P1: Critical
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Qt Creator 4.0.0-beta1
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None
Description
- Close many C++ documents fast
- Qt Creator crashes.
Looks like in onEditorOpened, editor is deleted (in another thread?) before it is accessed...
Trace:
1 ClangCodeModel::Internal::ModelManagerSupportClang::onEditorOpened clangmodelmanagersupport.cpp 167 0x7fffd956d303
2 QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<Core::IEditor *>, void, void (ClangCodeModel::Internal::ModelManagerSupportClang:: *)(Core::IEditor *)>::call qobjectdefs_impl.h 501 0x7fffd9571fc2
3 QtPrivate::FunctionPointer<void (ClangCodeModel::Internal::ModelManagerSupportClang:: *)(Core::IEditor *)>::call<QtPrivate::List<Core::IEditor *>, void> qobjectdefs_impl.h 520 0x7fffd95718d7
4 QtPrivate::QSlotObject<void (ClangCodeModel::Internal::ModelManagerSupportClang:: *)(Core::IEditor *), QtPrivate::List<Core::IEditor *>, void>::impl qobject_impl.h 143 0x7fffd9570a8b
5 QObject::event(QEvent *) 0x7ffff674c601
6 QApplicationPrivate::notify_helper(QObject *, QEvent *) 0x7ffff7010ffc
7 QApplication::notify(QObject *, QEvent *) 0x7ffff70164c6
8 QCoreApplication::notifyInternal(QObject *, QEvent *) 0x7ffff671cbcb
9 QCoreApplicationPrivate::sendPostedEvents(QObject *, int, QThreadData *) 0x7ffff671efc6
10 ?? 0x7ffff6772f73
11 g_main_context_dispatch 0x7ffff4863fe7
12 ?? 0x7ffff4864240
13 g_main_context_iteration 0x7ffff48642ec
14 QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) 0x7ffff677337f
15 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) 0x7ffff671a35a
16 QCoreApplication::exec() 0x7ffff672243c
17 main main.cpp 532 0x40e5fa
Attachments
| For Gerrit Dashboard: QTCREATORBUG-15532 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 145609,2 | Clang: Fix crash when closing documents fast | master | qt-creator/qt-creator | Status: ABANDONED | +2 | 0 |
| 145713,2 | Clang: Fix crash when closing documents fast | 3.6 | qt-creator/qt-creator | Status: MERGED | +2 | 0 |