[Insight-users] Fwd: [Insight-developers] N4 Valgrind Errors

[Nicholas Tustison]

Begin forwarded message:

> From: Nicholas Tustison <ntustison at gmail.com>
> Date: December 20, 2010 9:03:15 AM EST
> To: Luis Ibanez <luis.ibanez at kitware.com>
> Subject: Re: [Insight-developers] N4 Valgrind Errors
> 
> Thanks Brad and Luis,
> 
> I've corrected most of the issues and will push a new branch to gerrit really soon.
> 
> Nick
> 
> On Dec 20, 2010, at 8:57 AM, Luis Ibanez wrote:
> 
>> Hi Nick,
>> 
>> This patch below will take care of most of 
>> Valgrind messages about uninitialized variables.
>> 
>> 
>>      Luis
>> 
>> ---------------------------------------------
>> 
>> @@ -177,6 +177,16 @@ BSplineControlPointImageFilter<InputImage, TOutputImage>
>>  ::BSplineControlPointImageFilter()
>>  {
>>    this->m_SplineOrder.Fill( 3 );
>> +  this->m_DoMultilevel = false;
>> +  this->m_MaximumNumberOfLevels = 1;
>> +  this->m_Origin.Fill(0.0);
>> +  this->m_Spacing.Fill(1.0);
>> +  this->m_Size.Fill(0);
>> +  this->m_Direction.SetIdentity();
>> +
>> +  this->m_DataPoint = NumericTraits<
>> +    typename TControlPointLattice::PixelType >::Zero;
>> +
>>    for( unsigned int i = 0; i < ImageDimension; i++ )
>>      {
>>      this->m_NumberOfControlPoints[i] = ( this->m_SplineOrder[i]+1 );
>> 
>> 
>> ------------------------------------------------------
>> On Mon, Dec 20, 2010 at 7:57 AM, Nicholas Tustison <ntustison at gmail.com> wrote:
>> No worries.  I've been working on the KWStyle issues and will address the valgrind errors in a minute.
>> 
>> 
>> On Dec 20, 2010, at 7:55 AM, Bill Lorensen wrote:
>> 
>> > Nick,
>> >
>> > Lots of valgrind errors after N4 check ins. Looks like most are do to
>> > initialized member data in the constructors.
>> > http://www.cdash.org/CDash/viewDynamicAnalysis.php?buildid=805967
>> >
>> > Bill
>> 
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