Developer Guide and Reference

  • 2022.2
  • 09/08/2022
  • Public Content



Variadic functions cannot be called in a SYCL kernel or by functions called by the kernel. You may need to adjust the code.

Detailed Help

SYCL* device functions can’t call variadic functions.

Suggestions to Fix

Rewrite code manually by using non-variadic functions.

Product and Performance Information


Performance varies by use, configuration and other factors. Learn more at