I have been collecting things which aren't taught in our SYCL (DPC++) book, and you won't get in a full day tutorial on SYCL (at least as taught thus far). In 30 minutes, I will share the collection as it stands today - and I will explain why these matter, and how they underscore the value of SYCL over CUDA because many of the nuances are new to us all because they help SYCL address XPUs (more than 'just GPUs') and they address the needs of being open for multivendor support.
IXPUG Mid-Year Workshop 2021
SYCL,DPC++,nuances