sycl::malloc
void *sycl::malloc( size_t num_bytes, const sycl::queue& q, usm::alloc kind );
template <typename T> T *sycl::malloc(size_t count, const sycl::queue& q, usm::alloc kind );
size_t num_bytes |
Number of bytes to allocate |
size_t count |
Number of elements of type T to allocate |
const sycl::device& dev |
The SYCL device on which to allocate (if applicable) |
const sycl::context& ctxt |
The SYCL context to which device belongs |
usm::alloc kind |
The type of allocation to perform |
Returns a pointer to the newly allocated kind memory on the specified device on success. If kind is alloc::host, dev is ignored. Memory allocated by sycl::malloc must be deallocated with sycl::free to avoid memory leaks.
Returns nullptr on failure.