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g++.old-deja
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g++.mike
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dyncast6.C
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// { dg-do assemble }
#include
<typeinfo>
class
A
{
public
:
virtual
void
j
()
{}
};
class
B
:
public
A
{
};
void
x
(
A
&
a
)
{
const
B
&
b1
=
dynamic_cast
<
B
&>((
const
A
&)
a
);
// { dg-error "17:cannot .dynamic_cast." } opps
}