[thirdparty/gcc.git] / gcc / testsuite / gdc.test / fail_compilation / fail12636.d

/*
TEST_OUTPUT:
---
fail_compilation/fail12636.d(13): Error: C++ class `fail12636.C` cannot implement D interface `fail12636.D`
---
*/

interface D
{
    void foo();
}

extern(C++) class C : D
{
    extern(D) override void foo() { }
}

void main()
{
    auto c = new C;
    c.foo(); // works
    D d = c;
    d.foo(); // segfault
}
Commit	Line	Data
b4c522fa IB	1	/*
	2	TEST_OUTPUT:
	3	---
5fee5ec3	4	fail_compilation/fail12636.d(13): Error: C++ class `fail12636.C` cannot implement D interface `fail12636.D`
b4c522fa IB	5	---
	6	*/
	7
	8	interface D
	9	{
	10	void foo();
	11	}
	12
	13	extern(C++) class C : D
	14	{
	15	extern(D) override void foo() { }
	16	}
	17
	18	void main()
	19	{
	20	auto c = new C;
	21	c.foo(); // works
	22	D d = c;
	23	d.foo(); // segfault
	24	}