Function alloc

src/api/cpp/device.cpp:104–111

Alloc device memory

// Alloc device memory
void *alloc(const size_t elements, const af::dtype type) {
    void *ptr;
    AF_DEPRECATED_WARNINGS_OFF
    AF_THROW(af_alloc_device(&ptr, elements * size_of(type)));
    AF_DEPRECATED_WARNINGS_ON
    // FIXME: Add to map
    return ptr;
}

// Alloc device memory
void *allocV2(const size_t bytes) {