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Bug
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Resolution: Fixed
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Not Evaluated
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Qt Creator 18.0.0
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None
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Windows
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1cac517c8 (18.0)
Rename a local variable with Right Click -> Rename Symbol Under Cursor -> Qt Creator hangs (with 100% CPU) or crashes.
Crash trace (not sure if it's correct, it sometimes get corrupted):
00007FFF4E67B681: Tasking::TaskTree::cancel 00007FFECD35415F: QObject::qt_static_metacall 00007FFECD356F64: QMetaObject::activate 00007FFF4E665F0A: Tasking::TaskInterface::done 00007FFECD35415F: QObject::qt_static_metacall 00007FFECD356F64: QMetaObject::activate 00007FFEF6A35834: CppEditor::CppCodeModelSettings::hasCustomSettings 00007FFECD35415F: QObject::qt_static_metacall 00007FFECD356F64: QMetaObject::activate 00007FFECD4B5738: QFutureWatcherBase::event 00007FFED01E36A6: QApplicationPrivate::notify_helper 00007FFED01E27D6: QApplication::notify 00007FFECD314721: QCoreApplication::notifyInternal2 00007FFECD316DD7: QCoreApplicationPrivate::sendPostedEvents 00007FFED201BB8F: QWindowsGuiEventDispatcher::sendPostedEvents 00007FFECD4A2CC9: QEventDispatcherWin32::processEvents 00007FFED201BAF9: QWindowsGuiEventDispatcher::processEvents 00007FFECD31B194: QEventLoop::exec 00007FFECD312DEA: QCoreApplication::exec 00007FF7E13EB7E1: [unknown function] 00007FF7E13EFEF0: [unknown function] 00007FF7E13EF4E6: [unknown function] 00007FFF761D7374: BaseThreadInitThunk 00007FFF764BCC91: RtlUserThreadStart
Hang trace:
0x0000000000000000 Tasking.dll!Tasking::TaskTree::start+0x6d4 Tasking.dll!Tasking::TaskTree::cancel+0x214 Tasking.dll!Tasking::TaskTree::cancel+0x1e4 Tasking.dll!Tasking::TaskTree::cancel+0x2603 Qt6Core.dll!QObject::qt_static_metacall+0x146f Qt6Core.dll!QMetaObject::activate+0x84 Tasking.dll!Tasking::TaskInterface::done+0x4a Qt6Core.dll!QObject::qt_static_metacall+0x146f Qt6Core.dll!QMetaObject::activate+0x84 CppEditor.dll!CppEditor::CppCodeModelSettings::hasCustomSettings+0xa4 Qt6Core.dll!QObject::qt_static_metacall+0x146f Qt6Core.dll!QMetaObject::activate+0x84 Qt6Core.dll!QFutureWatcherBase::event+0x18 Qt6Widgets.dll!QApplicationPrivate::notify_helper+0x156 Qt6Widgets.dll!QApplication::notify+0x1656 Qt6Core.dll!QCoreApplication::notifyInternal2+0x101 Qt6Core.dll!QCoreApplicationPrivate::sendPostedEvents+0x247 Qt6Gui.dll!QWindowsGuiEventDispatcher::sendPostedEvents+0xf Qt6Core.dll!QEventDispatcherWin32::processEvents+0x99 Qt6Gui.dll!QWindowsGuiEventDispatcher::processEvents+0x19 Qt6Core.dll!QEventLoop::exec+0x1c4 Qt6Core.dll!QCoreApplication::exec+0x16a qtcreator.exe+0xb7e1 qtcreator.exe+0xfef0 qtcreator.exe+0xf4e6 KERNEL32.DLL!BaseThreadInitThunk+0x14 ntdll.dll!RtlUserThreadStart+0x21
| For Gerrit Dashboard: QTCREATORBUG-33471 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 674320,3 | CppEditor: Don't delete sender from its signal handler | 18.0 | qt-creator/qt-creator | Status: MERGED | +2 | 0 |