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  1. Qt
  2. QTBUG-42227

[REG 5.4 beta -> 28.10.2014] QtQuick applications crash at startup under Windows 7

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Details

    • Bug
    • Resolution: Done
    • P0: Blocker
    • None
    • 5.4.0 Beta
    • None
    • Windows 7 x64
      QtCreator 3.2.1

    Description

      I build qt5 from source, I got the source from gitorious 5.4 branch, today I found every my QtQuick application will crash at startup, the call stack is:

      0	QMetaObject::static_metacall	qmetaobject.cpp	280	0x59c1d235	
      1	QMetaMethod::fromSignalImpl	qmetaobject.cpp	2014	0x59c21ed6	
      2	QMetaMethod::fromSignal<void (__cdecl QQuickAccessibleAttached::*)(void) __ptr64>	qmetaobject.h	146	0x7feeb858aa5	
      3	`dynamic initializer for 'QQuickAccessibleAttached::sigPress''	qquickaccessibleattached.cpp	295	0x7feeb964917	
      4	initterm	MSVCR100D		0x5c12525c	
      5	_CRT_INIT	crtdll.c	289	0x7feeb95e0d0	
      6	__DllMainCRTStartup	crtdll.c	506	0x7feeb95e45b	
      7	_DllMainCRTStartup	crtdll.c	477	0x7feeb95e3c1	
      8	TpAllocTimer	ntdll		0x771ab108	
      9	LdrQueryImageFileKeyOption	ntdll		0x771b1e5a	
      10	RtlCreateTagHeap	ntdll		0x771b1937	
      11	LdrInitializeThunk	ntdll		0x7719c34e	
      

      It crash at Q_ASSERT(priv(d.data)->revision >= 6);

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          # Subject Branch Project Status CR V

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              smd Jan Arve
              jianliang79 liang jian
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                Created:
                Updated:
                Resolved:

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