Add a small test to see if the tested compilers support out of line template methods.

[SVN r55992]

test/unordered/Jamfile.v2

@@ -38,4 +38,5 @@ test-suite unordered
         [ run rehash_tests.cpp ]
         [ run equality_tests.cpp ]
         [ run swap_tests.cpp : : : <define>BOOST_UNORDERED_SWAP_METHOD=2 ]
+        [ run out_of_line.cpp ]
     ;

test/unordered/out_of_line.cpp

@@ -0,0 +1,21 @@
+// Just a little test to see if out of line template methods are supported:
+
+#include <boost/detail/lightweight_test.hpp>
+
+template <class T>
+struct foo {
+    template <class U>
+    bool bar(U x);
+};
+
+template <class T>
+template <class U>
+bool foo<T>::bar(U x) { return x; }
+
+int main() {
+    foo<int> x;
+    BOOST_TEST(x.bar(1));
+    BOOST_TEST(!x.bar(0));
+    
+    return boost::report_errors();
+}