[MITgcm-devel] g77 on darwin does not compile w2_print_e2setup.F

[Martin Losch]

Sorry forgot to say (except in the email subject) that this happens on  
my Intel AppleBookPro with Leopard.

Further I noticed that this routine w2_print_e2setup is never called,  
so that I have to suspect that it was only introduced to check whether  
I am still running testreport on my laptop (o:

Martin

On Jun 3, 2009, at 11:18 AM, Martin Losch wrote:

> Hi there, I am getting an error when running "testreport -t  
> global_ocean.cs32x15":
>
> g77 -Wunused -ffloat-store  -O0 -c w2_print_e2setup.f
> w2_print_e2setup.f: In subroutine `w2_print_e2setup':
> In file included from w2_print_e2setup.f:0:
> w2_print_e2setup.f:1060: internal compiler error: in  
> instantiate_virtual_regs_lossage, at function.c:3746
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See <URL:http://gcc.gnu.org/bugs.html> for instructions.
> make: *** [w2_print_e2setup.o] Error 1
> make: Target `all' not remade because of errors.
>
> And this is the statement (appears twice) that causes this error (at  
> least the error goes away, when I comment it out):
>           IF ( ii.NE.0 ) cc1 = edge(ii)
> I can make it  compile by changing
>      CHARACTER*1 edge(4), cc1
> to
>      CHARACTER*1 edge(4)
>      CHARACTER*2 cc1
> which is certainly not what the programmer intended, but maybe it  
> give you a hint, why this is happening and how it can be fixed.
>
> Martin
> PS. I think g77 is no longer continued so I am not sure if it makes  
> sense to send a bug report
>
>
>
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