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// PR c++/38796
// { dg-do compile { target c++11 } }
#define SA(X) static_assert ((X), #X)
struct A
{
A (int);
A (const A& = 1) = default; // { dg-error "default argument" }
void operator= (const A&) = default; // { dg-error "defaulted|match" }
};
struct B
{
private:
B() = default;
};
SA(__has_trivial_constructor(B));
struct C
{
protected:
~C() = default;
};
SA(__has_trivial_destructor(C));
struct D
{
private:
D& operator= (const D&) = default;
};
SA(__has_trivial_assign(D));
struct E
{
explicit E (const E&) = default;
};
SA(__has_trivial_copy(E));
struct F
{
F(F&) = default;
};
struct G: public F
{
// Can't be const because F copy ctor isn't.
G(const G&) = default; // { dg-error "const" }
};
struct H
{
virtual ~H() = default;
};
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