}
		// Make a defer struct on the stack.
		t := deferstruct()
		n, addr := s.temp(n.Pos(), t)
		n.SetNonMergeable(true)
		s.store(closure.Type,
			s.newValue1I(ssa.OpOffPtr, closure.Type.PtrTo(), t.FieldOff(deferStructFnField), addr),
			closure)

		// Call runtime.deferprocStack with pointer to _defer record.
		ACArgs = append(ACArgs, types.Types[types.TUINTPTR])