message: fix GPU compilation of new polynomial field
diff: #ifndef AliHLTTPCGMPolynomialField_H
  #define AliHLTTPCGMPolynomialField_H
  +#include "AliHLTTPCCADef.h"
  +
  /**
  * @class AliHLTTPCGMPolynomialField
  *
  @@ -28,7 +30,7 @@ public:
  void Set( float nominalBz, const float *Bx, const float *By, const float *Bz );
  - float GetNominalBz() const { return fNominalBz; }
  + GPUd() float GetNominalBz() const { return fNominalBz; }
  void GetField( float x, float y, float z, float B[3] ) const;
  @@ -77,7 +79,7 @@ inline void AliHLTTPCGMPolynomialField::GetPolynoms( float x, float y, float z,
  f[4]=x*x; f[5]=x*y; f[6]=x*z; f[7]=y*y; f[8]=y*z; f[9]=z*z;
  }
  -inline void AliHLTTPCGMPolynomialField::GetField( float x, float y, float z, float B[3] ) const
  +GPUd() inline void AliHLTTPCGMPolynomialField::GetField( float x, float y, float z, float B[3] ) const
  {
  const float f[fkM] = { 1.f, x, y, z, x*x, x*y, x*z, y*y, y*z, z*z };
  float bx = 0.f, by = 0.f, bz = 0.f;
  @@ -91,7 +93,7 @@ inline void AliHLTTPCGMPolynomialField::GetField( float x, float y, float z, flo
  B[2] = bz;
  }
  -inline float AliHLTTPCGMPolynomialField::GetFieldBz( float x, float y, float z ) const
  +GPUd() inline float AliHLTTPCGMPolynomialField::GetFieldBz( float x, float y, float z ) const
  {
  const float f[fkM] = { 1.f, x, y, z, x*x, x*y, x*z, y*y, y*z, z*z };
  float bz = 0.f;
  