I am trying to make a kernel that accepts an array of pointers as one of its parameters:
template < int N >
__global__ void Kernel(complex * array[N], ... )
{
...
}
void Call(complex * array[5])
{
Kernel < 5 > <<< dim3(10, 10), dim3(16, 16) >>> (array);
}
This results in a spew of warnings:
Warning: Cannot tell what pointer points to, assuming global memory space
and this error:
cannot convert parameter 1 from ‘complex *
Anything that solves my problem of needing to send a number of pointers dependent on the template argument would be useful.
I am trying to make a kernel that accepts an array of pointers as one of its parameters:
template < int N >
__global__ void Kernel(complex * array[N], ... )
{
...
}
void Call(complex * array[5])
{
Kernel < 5 > <<< dim3(10, 10), dim3(16, 16) >>> (array);
}
This results in a spew of warnings:
Warning: Cannot tell what pointer points to, assuming global memory space
and this error:
cannot convert parameter 1 from ‘complex *
Anything that solves my problem of needing to send a number of pointers dependent on the template argument would be useful.
I think that even you using a template to tell nvcc the size of your array it will not recognize it. Try remove the template and the N index on your kernel. About the warning, post the structure complex.
Hope this will help you.