------- Comment #18 from dodji at gcc dot gnu dot org 2010-03-05 20:44 -------
(In reply to comment #13)
> It may be a different issue since the original testcase
> compiles with older gcc.
How about this reduced test case that compiles with older (4.4) gcc:
template<class A> struct NumericTraits{ typedef A TInputImage;};
template<class B> class CovariantVector{};
template<class C> struct Image{ typedef C PixelType;};
template<class H, class E, class D>
class F {
typedef H G;
typedef
typename NumericTraits<typename G::PixelType>::RealType
InputRealType;
};
template<typename TInputImage,
typename TOutputImage=Image<CovariantVector<typename
NumericTraits<typename TInputImage::PixelType>::TInputImage> > >
class XXX{};
XXX<Image<float> > x;
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43087
