Added failure checks.

[SVN r754]

test/interoperable_fail.cpp

@@ -0,0 +1,16 @@
+#include <boost/iterator/iterator_adaptors.hpp>
+#include <boost/concept_check.hpp>
+#include <boost/cstdlib.hpp>
+#include <list>
+
+int main()
+{
+  {
+    typedef boost::reverse_iterator<std::list<int*>::iterator>   rev_iter;
+    typedef boost::indirect_iterator<std::list<int*>::iterator>  ind_iter;
+
+    ind_iter() == rev_iter();
+  }
+
+  return boost::exit_success;
+}