re PR c++/28279 (ICE in finish_static_data_member_decl, at cp/decl2.c:716)

        PR c++/28279
        * decl2.c (finish_static_data_member_decl): Don't assert
        TREE_PUBLIC.

From-SVN: r115228

gcc/cp/ChangeLog

+2006-07-06  Jason Merrill  <jason@redhat.com>
+
+	PR c++/28279
+	* decl2.c (finish_static_data_member_decl): Don't assert
+	TREE_PUBLIC.
+
 2006-07-05  Jason Merrill  <jason@redhat.com>
 
 	PR c++/13983

gcc/cp/decl2.c

@@ -713,15 +713,13 @@ finish_static_data_member_decl (tree decl,
 				tree asmspec_tree,
 				int flags)
 {
-  gcc_assert (TREE_PUBLIC (decl));
-
   DECL_CONTEXT (decl) = current_class_type;
 
   /* We cannot call pushdecl here, because that would fill in the
      TREE_CHAIN of our decl.  Instead, we modify cp_finish_decl to do
      the right thing, namely, to put this decl out straight away.  */
 
-  if (! processing_template_decl)
+  if (! processing_template_decl && TREE_PUBLIC (decl))
     note_vague_linkage_var (decl);
 
   if (LOCAL_CLASS_P (current_class_type))

gcc/testsuite/g++.dg/template/anon2.C

+// PR c++/28279
+// finish_static_data_member_decl was confused by the anonymous
+// namespace causing TREE_PUBLIC to be unset
+
+template<typename T>
+struct is_pointer_impl {
+    static const bool value = true;
+};
+
+namespace {
+  class prefix_name_mapper {};
+}
+
+static const bool val = is_pointer_impl<prefix_name_mapper>::value;
+