58 lines
1.4 KiB
C
58 lines
1.4 KiB
C
|
class HasFriends {
|
||
|
|
friend void friend_1(HasFriends);
|
||
|
|
friend void friend_2(HasFriends);
|
||
|
|
void private_thing();
|
||
|
|
};
|
||
|
|
|
||
|
|
struct HasNontrivialDefaultConstructor {
|
||
|
|
HasNontrivialDefaultConstructor() = default;
|
||
|
|
HasNontrivialDefaultConstructor(int n = 0);
|
||
|
|
|
||
|
|
// Ensure this class is not POD but is still trivially-copyable.
|
||
|
|
// This is necessary to exercise the second static_assert below,
|
||
|
|
// because GCC's spec for __has_trivial_constructor is absurd.
|
||
|
|
int m;
|
||
|
|
private:
|
||
|
|
int n;
|
||
|
|
};
|
||
|
|
|
||
|
|
static_assert(!__is_trivial(HasNontrivialDefaultConstructor), "");
|
||
|
|
static_assert(!__has_trivial_constructor(HasNontrivialDefaultConstructor), "");
|
||
|
|
|
||
|
|
void *operator new[](__SIZE_TYPE__);
|
||
|
|
|
||
|
|
extern int mergeUsedFlag;
|
||
|
|
inline int getMergeUsedFlag() { return mergeUsedFlag; }
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
int n;
|
||
|
|
int m;
|
||
|
|
} NameForLinkage;
|
||
|
|
|
||
|
|
struct HasVirtualFunctions {
|
||
|
|
virtual void f();
|
||
|
|
};
|
||
|
|
struct OverridesVirtualFunctions : HasVirtualFunctions {
|
||
|
|
void f();
|
||
|
|
};
|
||
|
|
extern "C" void ExternCFunction();
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
struct Inner {
|
||
|
|
int n;
|
||
|
|
};
|
||
|
|
} NameForLinkage2;
|
||
|
|
auto name_for_linkage2_inner_a = NameForLinkage2::Inner();
|
||
|
|
typedef decltype(name_for_linkage2_inner_a) NameForLinkage2Inner;
|
||
|
|
|
||
|
|
namespace Aliased { extern int a; }
|
||
|
|
namespace Alias = Aliased;
|
||
|
|
|
||
|
|
struct InhCtorA { InhCtorA(int); };
|
||
|
|
struct InhCtorB : InhCtorA { using InhCtorA::InhCtorA; };
|
||
|
|
|
||
|
|
struct ClassWithVBases : HasFriends, virtual HasNontrivialDefaultConstructor {
|
||
|
|
int n;
|
||
|
|
};
|
||
|
|
struct ClassWithVBases;
|