2004-03-04 Benjamin Kosnik <bkoz@redhat.com>

[pf3gnuchains/gcc-fork.git] / libstdc++-v3 / testsuite / 24_iterators / insert_iterator.cc

diff --git a/libstdc++-v3/testsuite/24_iterators/insert_iterator.cc b/libstdc++-v3/testsuite/24_iterators/insert_iterator.cc
index aee2470..322bccf 100644 (file)
--- a/libstdc++-v3/testsuite/24_iterators/insert_iterator.cc
+++ b/libstdc++-v3/testsuite/24_iterators/insert_iterator.cc
@@ -1,6 +1,6 @@
 // 2001-06-21  Benjamin Kosnik  <bkoz@redhat.com>
 
-// Copyright (C) 2001 Free Software Foundation, Inc.
+// Copyright (C) 2001, 2004 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the
@@ -29,12 +29,12 @@ void test01()
 
   // Check for required base class.
   list<int> l;
-  list<int>::iterator li;
+  list<int>::iterator li = l.begin();
 
   typedef insert_iterator<list<int> > test_iterator;
   typedef iterator<output_iterator_tag, void, void, void, void> base_iterator;
   test_iterator  r_it(l, li);
-  base_iterator* base = &r_it;
+  base_iterator* base __attribute__((unused)) = &r_it;
 
   // Check for required typedefs
   typedef test_iterator::value_type value_type;
@@ -45,8 +45,39 @@ void test01()
   typedef test_iterator::container_type container_type;
 }
 
+
+
+// Make sure iterator can be instantiated.
+template class std::insert_iterator<std::list<int> >;
+
+void test02()
+{
+  typedef std::insert_iterator<std::list<int> > iterator_type;
+
+  std::list<int> li;
+  std::list<int>::iterator liit = li.begin();
+  iterator_type it01(li, liit);
+  iterator_type it02 = std::inserter(li, liit);
+}
+
+// Check data member 'container' accessible.
+class test_dm : public std::insert_iterator<std::list<int> >
+{
+  container_type l;
+  container_type::iterator i;
+  container_type* p;
+public:
+  test_dm(): std::insert_iterator<std::list<int> >(l, i), p(container) { }
+};
+
+#if !__GXX_WEAK__ && _MT_ALLOCATOR_H
+// Explicitly instantiate for systems with no COMDAT or weak support.
+template class __gnu_cxx::__mt_alloc<std::_List_node<int> >;
+#endif
+
 int main() 
 { 
   test01();
+  test02();
   return 0;
 }