gcc/cp/

[pf3gnuchains/gcc-fork.git] / gcc / testsuite / g++.dg / ext / is_base_of_diagnostic.C

class A
{ };

class B;

union C
{ };

union D;

void f()
{
  __is_base_of(A, B);  // { dg-error "incomplete type" }
  __is_base_of(C, D);  
}