semantics.c (cp_expand_stmt): Fix for null current_function_return_value.

        * semantics.c (cp_expand_stmt): Fix for null
        current_function_return_value.

From-SVN: r43900

gcc/cp/ChangeLog

+2001-07-10  Jason Merrill  <jason_merrill@redhat.com>
+
+	* semantics.c (cp_expand_stmt): Fix for null
+	current_function_return_value.
+
 2001-07-10  Jan van Male  <jan.vanmale@fenk.wau.nl>
 
 	* call.c (build_op_delete_call): Initialize fn.
@@ -7,6 +12,8 @@
 	(get_primary_binfo): Initialize result.
 	* init.c (build_java_class_ref): Initialize name.
 
+2001-07-09  Erik Rozendaal  <dlr@acm.org>
+
 	* typeck.c (unary_complex_lvalue): Do not duplicate the
 	argument to modify, pre-, or post-increment when used as an
 	lvalue and when the argument has side-effects.

gcc/cp/semantics.c

@@ -2156,8 +2156,10 @@ cp_expand_stmt (t)
   switch (TREE_CODE (t))
     {
     case CLEANUP_STMT:
-      /* Don't destroy the chosen named return value.  */
-      if (CLEANUP_DECL (t) != current_function_return_value)
+      if (CLEANUP_DECL (t)
+	  && CLEANUP_DECL (t) == current_function_return_value)
+	/* Don't destroy the chosen named return value.  */;
+      else
 	genrtl_decl_cleanup (CLEANUP_DECL (t), CLEANUP_EXPR (t));
       break;