/* This used to ICE due to a backend problem on s390. */
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/* This used to ICE due to a backend problem on s390. */
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/* { dg-do compile } */
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/* { dg-do compile } */
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/* { dg-options "-O1" } */
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/* { dg-options "-O1" } */
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class ReferenceCounted
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class ReferenceCounted
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{
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{
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public:
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public:
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|
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virtual ~ ReferenceCounted ()
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virtual ~ ReferenceCounted ()
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{
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{
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}
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}
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void decrementRefCount () const
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void decrementRefCount () const
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{
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{
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if (--const_cast < unsigned int &>(_ref_count) == 0)
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if (--const_cast < unsigned int &>(_ref_count) == 0)
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{
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{
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delete this;
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delete this;
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}
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}
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}
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}
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unsigned int _ref_count;
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unsigned int _ref_count;
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};
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};
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template < class T > class RefCountPointer
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template < class T > class RefCountPointer
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{
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{
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public:
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public:
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|
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RefCountPointer (T * p = 0):_p (p)
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RefCountPointer (T * p = 0):_p (p)
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{
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{
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}
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}
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RefCountPointer & operator= (const RefCountPointer < T > &o)
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RefCountPointer & operator= (const RefCountPointer < T > &o)
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{
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{
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if (_p != o._p)
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if (_p != o._p)
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{
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{
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if (_p != 0)
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if (_p != 0)
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_p->decrementRefCount ();
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_p->decrementRefCount ();
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}
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}
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}
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}
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~RefCountPointer ()
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~RefCountPointer ()
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{
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{
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}
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}
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T *_p;
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T *_p;
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};
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};
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class Item:public ReferenceCounted
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class Item:public ReferenceCounted
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{
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{
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public:
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public:
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|
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typedef RefCountPointer < const Item > Ptr;
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typedef RefCountPointer < const Item > Ptr;
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};
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};
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class AnyAtomicType:public Item
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class AnyAtomicType:public Item
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{
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{
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};
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};
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class StaticContext
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class StaticContext
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{
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{
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};
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};
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class DynamicContext:public StaticContext
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class DynamicContext:public StaticContext
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{
|
{
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};
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};
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class SortableItem
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class SortableItem
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{
|
{
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SortableItem ();
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SortableItem ();
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int m_bAscending:1;
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int m_bAscending:1;
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DynamicContext *m_context;
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DynamicContext *m_context;
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AnyAtomicType::Ptr m_item;
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AnyAtomicType::Ptr m_item;
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};
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};
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SortableItem::SortableItem ()
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SortableItem::SortableItem ()
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{
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{
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m_context = __null;
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m_context = __null;
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m_item = __null;
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m_item = __null;
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}
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}
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