Cuda compilation error

Errors
1

Hello,

today I’m having this compilation error on CUDA from the develop branch of pyFR

    raise RuntimeError(log.value.decode())
RuntimeError: kernel.cu(40): error: user-defined literal operator not found
      ulout_v[ulout_vix[BLK_IDX + X_IDX] + SOA_SZ*(3)] = (583.3367859280097c)/0.3999999999999999
                                                          ^

kernel.cu(33): warning #177-D: variable "norm_nl" was declared but never referenced
      fpdtype_t norm_nl[] = { (1 / mag_nl)*nlin_v[ldnlin*(0) + X_IDX + BLK_IDX*2], (1 / mag_nl)*nlin_v[ldnlin*(1) + X_IDX + BLK_IDX*2] };
                ^

Remark: The warnings can be suppressed with "-diag-suppress <warning-number>"

1 error detected in the compilation of "kernel.cu".

application called MPI_Abort(MPI_COMM_WORLD, 1) - process 1

Is it a bug?

Regards

2

What is the c doing here?