int main()
{
{ // by sticking all the SYCL work in a {} block, we ensure
// all SYCL tasks must complete before exiting the block
// create a queue to work on
cl::sycl::queue myQueue;
// create some ‘commands’ for our ‘queue’
myQueue.submit([&](cl::sycl::handler &cgh)
{
// request access to our buffer
cl::sycl::accessor<int, 1, cl::sycl::access::write, cl::sycl::access::global_buffer>
writeResult = { resultBuf, cgh };
cgh.single_task(FunctionObject(writeResult));
//////// End left side of the slide
//////// Start right side of the slide
cgh.single_task<class simple_test>([=] ()
{
writeResult [0] = 1234;
}
);
//////// End right side of the slide
}); // end of our commands for this queue
} // end scope, so we wait for the queue to complete
printf("Result = %d\n", result);
}
MenuItem(const std::string& name, const std::string& desc, MenuFlow fl = FLOW_FORWARD,
FunctionType f_type = FUNCTION_NONE, std::size_t* init_val = nullptr, std::size_t set_val = 0,
Menu* submenu = nullptr, Item* item_ptr = nullptr) {
switch (f_type) {
case FUNCTION_INTEGRAL:
functionobject = FunctionObject(init_val,set_val);
break;
default:
functionobject = FunctionObject(item_ptr);
}
repr_strings[0] = name;
repr_strings[1] = desc;
flow = fl;
nextmenu = submenu;
}
void test_FunctionObject(AllocType& alloc)
{
assert(globalMemCounter.checkOutstandingNewEq(0));
{
// Construct function from FunctionObject.
std::function<FuncType> f = FunctionObject();
assert(FunctionObject::count == 1);
assert(globalMemCounter.checkOutstandingNewEq(1));
assert(f.template target<FunctionObject>());
assert(f.template target<FuncType>() == 0);
assert(f.template target<FuncType*>() == 0);
// Copy function with allocator
std::function<FuncType> f2(std::allocator_arg, alloc, f);
assert(FunctionObject::count == 2);
assert(globalMemCounter.checkOutstandingNewEq(2));
assert(f2.template target<FunctionObject>());
assert(f2.template target<FuncType>() == 0);
assert(f2.template target<FuncType*>() == 0);
}
assert(FunctionObject::count == 0);
assert(globalMemCounter.checkOutstandingNewEq(0));
}
