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b3e75719ab61a8a9ed8b2aa50fc22c48ddfa09bd
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.
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failtest
/
swap_2.cpp
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#include
"../Eigen/Core"
using
namespace
Eigen
;
int
main
()
{
VectorXf
a
(
10
),
b
(
10
);
VectorXf
const
&
ac
(
a
);
#ifdef
EIGEN_SHOULD_FAIL_TO_BUILD
b
.
swap
(
ac
);
#else
b
.
swap
(
ac
.
const_cast_derived
());
#endif
}