add

[pf3gnuchains/gcc-fork.git] / gcc / testsuite / g++.old-deja / g++.pt / warn1.C

diff --git a/gcc/testsuite/g++.old-deja/g++.pt/warn1.C b/gcc/testsuite/g++.old-deja/g++.pt/warn1.C
index 2b9fc7a..96ed148 100644 (file)
--- a/gcc/testsuite/g++.old-deja/g++.pt/warn1.C
+++ b/gcc/testsuite/g++.old-deja/g++.pt/warn1.C
@@ -1,24 +1,27 @@
-    template <class T>
-    struct S
-    {
-      struct R 
-      {
-       R();
-       ~R();
-      };
+// Build don't link:
+// Special g++ Options: -Wunused
 
-      void foo()
-      {
-       R r;
-       int i;
-      }
+template <class T>
+struct S
+{
+  struct R 
+  {
+    R();
+    ~R();
+  };
 
-      S();
-      ~S();
-    };
+  void foo()
+  {
+    R r;                       // no warning
+    int i;                     // WARNING - unused
+  }
 
-    void f()
-    {
-      S<int> si;
-      si.foo();
-    }
+  S();
+  ~S();
+};
+
+void f()
+{
+  S<int> si;
+  si.foo();
+}