Re: [Help-glpk] testing glpk 4.46 on 64-bit platform

[Andrew Makhorin]

Hi Xypron,

> the glpk-4.46 preview can be compiled with VC 10 to a 64bit application.
> 
> The mps-gzip tests proposed run fine for 
> http://miplib.zib.de/download/momentum2.mps.gz

Thank you very much for testing.

I think that glpk has been sufficiently tested, so no more testing is
needed.

> 
> I observed the following warnings which could be fixed:
> ..\src\glpsql.c(796) : warning C4267: '=' : conversion from 'size_t' to
> 'int', possible loss of data
> ..\src\glpsql.c(799) : warning C4267: '=' : conversion from 'size_t' to
> 'int', possible loss of data
> ..\src\glpsql.c(857) : warning C4267: '=' : conversion from 'size_t' to
> 'int', possible loss of data
> ..\src\glpsql.c(893) : warning C4244: '=' : conversion from 'SQLLEN' to
> 'int', possible loss of data
> ..\src\glpsql.c(935) : warning C4267: '=' : conversion from 'size_t' to
> 'int', possible loss of data
> ..\src\glpsql.c(1036) : warning C4244: 'function' : conversion from
> 'SQLINTEGER' to 'SQLSMALLINT', possible loss of data
> 

On 64-bit platforms sizeof(size_t) = 8 while sizeof(int) = 4. We may
ignore these warnings.


Best regards,

Andrew Makhorin