[MITgcm-devel] _RL and _RS in same common block

Chris Hill cnh at mit.edu
Fri Jul 23 20:23:02 EDT 2004


The _RL's should be before the _RS's to make the compiler 100% happy.
Otherwise they can be in the same common. 

Chris

> -----Original Message-----
> From: mitgcm-devel-bounces at mitgcm.org 
> [mailto:mitgcm-devel-bounces at mitgcm.org] On Behalf Of Patrick Heimbach
> Sent: Friday, July 23, 2004 8:21 PM
> To: mitgcm-devel at mitgcm.org
> Subject: [MITgcm-devel] _RL and _RS in same common block
> 
> 
> Hi there,
> 
> I've noticed (or rather /opt/intel_fc_80 noticed) that common 
> block GRID_R has both _RS and _RL arrays.
> Could that cause compilere optimization issues/troubles?
> 
> Should we not split this up into 2 common blocks GRID_RS and GRID_RL?
> Or is this a non-issue?
> Not sure...
> 
> -p.
> 
> --------------------------------------------------------
> Patrick Heimbach   Massachusetts Institute of Technology
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