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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [g++.dg/] [eh/] [scope1.C] - Rev 308
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// Test that we've scoped the destructor properly for variables declared
// in a conditional.
// { dg-do run }
extern "C" void abort ();
class C
{
bool live;
public:
C();
C(const C &);
~C ();
operator bool() const;
};
void f1 ()
{
while (C br = C()) abort ();
}
void f2 ()
{
for (; C br = C(); ) abort ();
}
void f3 ()
{
if (C br = C()) abort ();
}
void f4 ()
{
switch (C br = C())
{
default:
abort ();
case false:
break;
}
}
int main()
{
f1(); f2(); f3(); f4();
return 0;
}
C::C()
{
live = true;
}
C::C(const C &o)
{
if (!o.live)
abort ();
live = true;
}
C::~C()
{
live = false;
}
C::operator bool() const
{
if (!live)
abort ();
return false;
}
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