[Insight-users] ITK Build with Warning level 4

[Bill Lorensen]

Branislav,

Why are you using warning level 4? Is this something you routinely do
when you start a new project? My version of Visual Studio says that
this performs lint-like processing but is not recommended for routine
use. It might be worthwhile to do this once to clear up some of the
more serious warnings, but I'm pretty sure we won't be able to clean
up all of the warnings. This looks like a major undertaking.

Bill

On Wed, Apr 23, 2008 at 3:10 AM, Branislav Goga <brano.goga at centrum.sk> wrote:
>
> I`m using ITK 3.4 now, VS 7.1 - 2003. There is a lot of warnings of different
> type in different files, some of them in vnl includes, some of them in itk
> includes. In fact I`m not sure if there is some will to support warning
> level 4 in ITK. I`ve never seen promise like this in documentation.
>
> Some examples -
>
> INSIGHTTOOLKIT-3.4.0\Utilities\vxl\core\vnl\algo\vnl_svd.h(188): warning
> C4121: 'vnl_svd<T>' : alignment of a member was sensitive to packing
>        with
>        [
>            T=double
>        ]
>
> INSIGHTTOOLKIT-3.4.0\Utilities\vxl\core\vnl\vnl_matrix.h(178): warning
> C4127: conditional expression is constant
>
> INSIGHTTOOLKIT-3.4.0\Code\Common\itkNumericTraits.h(144): warning C4310:
> cast truncates constant value
>
> INSIGHTTOOLKIT-3.4.0\Code\Common\itkNeighborhoodIterator.h(256): warning
> C4505: 'itk::NeighborhoodIterator<TImage>::PrintSelf' : unreferenced local
> function has been removed
>        with
>        [
>
> TImage=itk::NeighborhoodOperatorImageFilter<itk::DiscreteGaussianImageFilter<itk::MultiResolutionImageRegistrationMethod<tatramed::registration::CImageWrapper::ImageType,tatramed::registration::CImageWrapper::ImageType>::FixedImageType,itk::MultiResolutionImageRegistrationMethod<tatramed::registration::CImageWrapper::ImageType,tatramed::registration::CImageWrapper::ImageType>::FixedImageType>::InputImageType,RealOutputImageType,RealOutputPixelType>::InputImageType
>        ]
>
> INSIGHTTOOLKIT-3.4.0\Code\Common\itkMersenneTwisterRandomVariateGenerator.h(243):
> warning C4511: 'itk::Statistics::MersenneTwisterRandomVariateGenerator' :
> copy constructor could not be generated
>
> NSIGHTTOOLKIT-3.4.0\Utilities\vxl\core\vnl\vnl_transpose.h(74): warning
> C4512: 'vnl_transpose' : assignment operator could not be generated
>
> --
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>
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>
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