Acc kernel and utils file for NEMOv5

[imaranresearch]

No description provided.

[imaranresearch]

@arporter Updated all the changes for comment logs. Ready for review.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 99.95%. Comparing base (2a1efa4) to head (d272c31).

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #3130   +/-   ##
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  Coverage   99.95%   99.95%           
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  Files         381      381           
  Lines       54015    54015           
=======================================
  Hits        53993    53993           
  Misses         22       22           

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[arporter]

Thanks @imaranresearch. Well done for getting the diff back to a manageable size.
Mostly it's just a matter of tidying what you have.
I'll actually try running the integration test next time around.

[arporter]

Hi @imaranresearch, unfortunately, the new integration test failed:
https://github.com/stfc/PSyclone-mirror/actions/runs/18196318722/job/51803343216#step:16:38
It looks as though it's a simple matter of a path not quite matching what is expected - have a close look at the other NEMO jobs to see what's different.

[sergisiso]

I guess we need to add a baseline figure somewhere to get the relative slowdown plot to work for the new series?

@arporter @imaranresearch I forgot to mention that I added this during the holidays, so it will appear from now on.

[arporter]

Hi @imaranresearch, I've just had a look and I still see ArrayReference at L234:

Perhaps you haven't pushed your change? Once you're happy, please set the 'ready for review' label.

[arporter]

Thanks Imaran.
I'll re-run the ITs one final time.

[arporter]

The integration test fails in one of the SI3 files :-(

NVFORTRAN-S-0155-Compiler failed to translate accelerator region (see -Minfo messages): Unknown variable reference (/archive/psyclone-tests/latest-run/UKMO-NEMOv5/tests/BENCH_ACC_KERNELS_OFFLOAD_NVHPC/BLD_SCT_PSYCLONE/obj/icedyn_adv_umx.f90: 775)
NVFORTRAN-F-0704-Compilation aborted due to previous errors. (/archive/psyclone-tests/latest-run/UKMO-NEMOv5/tests/BENCH_ACC_KERNELS_OFFLOAD_NVHPC/BLD_SCT_PSYCLONE/obj/icedyn_adv_umx.f90)
NVFORTRAN/x86-64 Linux 26.1-0: compilation aborted

[arporter]

Hi @imaranresearch, I've taken the liberty of tidying the PR up but unfortunately the integration test fails. Would you like Sergi or I to take this on or are you still happy to do it?