[thirdparty/gcc.git] / gcc / testsuite / gdc.test / fail_compilation / test17451.d

/* TEST_OUTPUT:
---
fail_compilation/test17451.d(22): Error: undefined identifier `allocator`
fail_compilation/test17451.d(23): Error: `false` has no effect
fail_compilation/test17451.d(30): Error: variable `test17451.HashMap!(ThreadSlot).HashMap.__lambda2.v` size of type `ThreadSlot` is invalid
fail_compilation/test17451.d(44): Error: template instance `test17451.HashMap!(ThreadSlot)` error instantiating
---
*/

// https://issues.dlang.org/show_bug.cgi?id=17451

interface ManualEvent {}

interface EventDriver {
        ManualEvent createManualEvent() ;
}

struct ArraySet(Key)
{
        ~this()
    {
                try allocator;
                catch (Exception e) false; // should never happen
        }
}

struct HashMap(TValue)
{
        alias Value = TValue;
        static if ({ Value v; }) {}
}

struct Task {}

class Libevent2Driver : EventDriver {
        Libevent2ManualEvent createManualEvent() {}
}

struct ThreadSlot {
        ArraySet!Task tasks;
}

class Libevent2ManualEvent : ManualEvent {
        HashMap!ThreadSlot m_waiters;
}
Commit	Line	Data
b4c522fa IB	1	/* TEST_OUTPUT:
	2	---
	3	fail_compilation/test17451.d(22): Error: undefined identifier `allocator`
5fee5ec3 IB	4	fail_compilation/test17451.d(23): Error: `false` has no effect
	5	fail_compilation/test17451.d(30): Error: variable `test17451.HashMap!(ThreadSlot).HashMap.__lambda2.v` size of type `ThreadSlot` is invalid
	6	fail_compilation/test17451.d(44): Error: template instance `test17451.HashMap!(ThreadSlot)` error instantiating
b4c522fa IB	7	---
	8	*/
	9
	10	// https://issues.dlang.org/show_bug.cgi?id=17451
	11
	12	interface ManualEvent {}
	13
	14	interface EventDriver {
	15	ManualEvent createManualEvent() ;
	16	}
	17
	18	struct ArraySet(Key)
	19	{
	20	~this()
	21	{
	22	try allocator;
5fee5ec3	23	catch (Exception e) false; // should never happen
b4c522fa IB	24	}
	25	}
	26
	27	struct HashMap(TValue)
	28	{
	29	alias Value = TValue;
	30	static if ({ Value v; }) {}
	31	}
	32
	33	struct Task {}
	34
	35	class Libevent2Driver : EventDriver {
	36	Libevent2ManualEvent createManualEvent() {}
	37	}
	38
	39	struct ThreadSlot {
	40	ArraySet!Task tasks;
	41	}
	42
5fee5ec3	43	class Libevent2ManualEvent : ManualEvent {
b4c522fa IB	44	HashMap!ThreadSlot m_waiters;
b4c522fa IB	45	}