Setup CSCS CI

[kanduri]

Added config files and tweaking configurations in the backend

[kanduri]

cscs-ci run

[kanduri]

cscs-ci run

[frostedoyster]

Very weird @kanduri. It seems that compilation is failing because the compiler can't understand atomicAdd. Do you have any ideas?

[kanduri]

@frostedoyster
I made some attempts to resolve the compilation errors.
Regarding HPE, the polynomial order 0 (zero) implementation cannot work. We should remove it from the switch case ladder. In the file hpe.cu, we see multiple places where a divide-by-zero error can occur. For example:

int32_t i_monomial = threadIdx.x % polynomial_order;

[frostedoyster]

Thanks everyone!