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Details

Type: Bug
Resolution: Out of scope
Priority: P3: Somewhat important
Fix Version/s: None
Affects Version/s: 4.5.3
Component/s: Core: Containers and Algorithms
Labels:
None
Environment:
Ubuntu 9.10, gcc (Ubuntu 4.4.1-4ubuntu8) 4.4.1

Description

GCC generates the following warnings for QMap in combination with QFutureInterface:

/opt/qtsdk-2009.04/qt/include/QtCore/qmap.h: In destructor 'QFutureInterface<T>::~QFutureInterface() [with T = bool]':
/opt/qtsdk-2009.04/qt/include/QtCore/qmap.h:588: warning: dereferencing pointer 'y' does break strict-aliasing rules
/opt/qtsdk-2009.04/qt/include/QtCore/qmap.h:586: note: initialized from here
/opt/qtsdk-2009.04/qt/include/QtCore/qmap.h:588: warning: dereferencing pointer 'y' does break strict-aliasing rules
/opt/qtsdk-2009.04/qt/include/QtCore/qmap.h:586: note: initialized from here
/opt/qtsdk-2009.04/qt/include/QtCore/qmap.h: In destructor 'QFutureInterface<T>::~QFutureInterface() [with T = bool]':
/opt/qtsdk-2009.04/qt/include/QtCore/qmap.h:588: warning: dereferencing pointer 'y' does break strict-aliasing rules
/opt/qtsdk-2009.04/qt/include/QtCore/qmap.h:586: note: initialized from here
/opt/qtsdk-2009.04/qt/include/QtCore/qmap.h:588: warning: dereferencing pointer 'y' does break strict-aliasing rules
/opt/qtsdk-2009.04/qt/include/QtCore/qmap.h:586: note: initialized from here
In file included from /opt/qtsdk-2009.04/qt/include/QtCore/QFutureWatcher:1

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Activity

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Assignee:: Olivier Goffart (closed Nokia identity) (Inactive)

Reporter:: Ton van den Heuvel

Votes:: 1 Vote for this issue

Watchers:: 3 Start watching this issue

Dates

Created:: 21 Nov '09 21:12

Updated:: 02 Mar '10 10:23

Resolved:: 02 Mar '10 09:59

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