[Bug c++/16295] -pedantic option resolves compiler error "sorry, unimplemented: ..."

[bangerth at dealii dot org]

------- Additional Comments From bangerth at dealii dot org  2004-06-30 15:04 -------
And as a last note: If I fix the code like so: 
 
template<template<class, class> class Q1, class GT1, class Head1, 
           class Tail1, class DU1, class U1, 
         template<class, class> class Q2, class GT2, class Head2, 
           class Tail2, class DU2, class U2, class DT> 
  struct GenerateVariable 
    <Q1<Quantity<GT1, Typelist<Head1, Tail1>, DU1, DT>, U1>, 
                Q2<Quantity<GT2, Typelist<Head2, Tail2>, DU2, DT>, U2> > 
  { 
     private: 
 
       typedef typename Dimension<GT1>::template Add<Dimension<GT2> >::Class 
                                                                   AddT; 
       typedef NonPrefixable<GenericClass<AddT>, GenericUnit> AddU; 
     //... 
  }; 
 
then it compiles cleanly. Note that the 'template' keyword in the declaration 
of AddT is necessary. I removed the erroneous third template parameter 
in the declaration of AddU, but I have of course no clue what you originally 
intended there. 
 
W. 

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |ice-on-invalid-code


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16295