gcc/testsuite/g++.dg/template/dependent-name3.C

   1 // { dg-do compile }
   2
   3 // Dependent arrays of invalid size generate appropriate error messages
   4
   5 template<int I> struct A
   6 {
   7   static const int zero = 0;
   8   static const int minus_one = -1;
   9 };
  10
  11 template<int N> struct B
  12 {
  13   int x[A<N>::zero];       // { dg-error "zero" }
  14   int y[A<N>::minus_one];  // { dg-error "size .-1. of array is negative|narrowing conversion|not an integral constant-expression" }
  15 };
  16
  17 B<0> b;