// RUN: %clang_cc1 -fsycl-is-device -triple spir64-unknown-unknown -emit-llvm %s -o - | FileCheck %s

template <typename name, typename Func>
__attribute__((sycl_kernel)) void kernel_single_task(const Func &kernelFunc) {
  kernelFunc();
}

template <class TAR>
void TT() {
    kernel_single_task<class PP>([]() {});
}

class BASE {
   public:
       virtual void initialize() {}
         virtual ~BASE();
};

template<class T>
class DERIVED : public BASE {
   public:
       void initialize() {
             TT<int>();
               }
};

int main() {
    BASE *Base = new DERIVED<int>;
      Base->initialize();
        delete Base;
}

// Ensure that the SPIR-Kernel function is actually emitted.
// CHECK: define {{.*}}spir_kernel void @_ZTSZ2TTIiEvvE2PP