Code inspection: A memory space variable is not allowed in a host function

This inspection reports a local variable with a CUDA memory space specifier in host-only code. Host-only code cannot allocate local variables in device memory. Remove the specifier or move the variable to device code.

Example

                void host()
                {
                    __shared__ int value;
                }
            

                void host()
                {
                    int value;
                }
            

If you need the variable in shared memory, declare it in a __device__ or __global__ function.

27 October 2026