class.c (build_vtable): Do not set DECL_VISIBILITY here.

	* class.c (build_vtable): Do not set DECL_VISIBILITY here.
	(check_field_decls): Or here.
	(check_methods): Or here.
	(initialize_array): Don't mess with DECL_CONTEXT.
	* cp-tree.h (start_decl): Adjust prototype.
	(determine_visibility): New function.
	* decl.c (duplicate_decls): Remove checks for hidden "operator
	new".
	(build_library_fn_1): Give all library functions default
	visibility.
	(start_decl): Add pop_scope_p parameter.  Tidy.
	(cp_finish_decl): Do not pop scopes here.  Call
	determine_visibility for variable definitions.
	(start_preparsed_function): Call determine_visibility.
	* decl2.c (determine_visibility): New function.
	* method.c (use_thunk): Fix formatting.
	* parser.c (cp_parser_condition): Adjust calls to start_decl.
	(cp_parser_init_declarator): Likewise.
	* pt.c (instantiate_decl): Always call pop_nested_class.
	* rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
	(tinfo_base_init): Likewise.

	* g++.dg/ext/visibility/assign1.C: New test.
	* g++.dg/ext/visibility/new1.C: Likewise.

From-SVN: r85543

1 files changed, 5 insertions, 22 deletions

diff --git a/gcc/cp/rtti.c b/gcc/cp/rtti.c
index 83e24c4..a59af79 100644
--- a/gcc/cp/rtti.c
+++ b/gcc/cp/rtti.c
@@ -346,6 +346,8 @@ get_tinfo_decl (tree type)
 
       d = build_lang_decl (VAR_DECL, name, TINFO_PSEUDO_TYPE (var_desc));
       SET_DECL_ASSEMBLER_NAME (d, name);
+      /* Remember the type it is for.  */
+      TREE_TYPE (name) = type;
       DECL_TINFO_P (d) = 1;
       DECL_ARTIFICIAL (d) = 1;
       TREE_READONLY (d) = 1;
@@ -354,20 +356,11 @@ get_tinfo_decl (tree type)
 	 define it later if we need to do so.  */
       DECL_EXTERNAL (d) = 1;
       DECL_NOT_REALLY_EXTERN (d) = 1;
+      if (CLASS_TYPE_P (type))
+	CLASSTYPE_TYPEINFO_VAR (TYPE_MAIN_VARIANT (type)) = d;
       set_linkage_according_to_type (type, d);
-
       pushdecl_top_level_and_finish (d, NULL_TREE);
 
-      if (CLASS_TYPE_P (type))
-	{
-	  CLASSTYPE_TYPEINFO_VAR (TYPE_MAIN_VARIANT (type)) = d;
-	  DECL_VISIBILITY (d) = CLASSTYPE_VISIBILITY (type);
-	  DECL_VISIBILITY_SPECIFIED (d) = CLASSTYPE_VISIBILITY_SPECIFIED (type);
-	}
-
-      /* Remember the type it is for.  */
-      TREE_TYPE (name) = type;
-
       /* Add decl to the global array of tinfo decls.  */
       my_friendly_assert (unemitted_tinfo_decls != 0, 20030312);
       VARRAY_PUSH_TREE (unemitted_tinfo_decls, d);
@@ -791,18 +784,12 @@ tinfo_base_init (tree desc, tree target)
     TREE_TYPE (name_name) = target;
 
     name_decl = build_lang_decl (VAR_DECL, name_name, name_type);
-    
+    SET_DECL_ASSEMBLER_NAME (name_decl, name_name);
     DECL_ARTIFICIAL (name_decl) = 1;
     TREE_READONLY (name_decl) = 1;
     TREE_STATIC (name_decl) = 1;
     DECL_EXTERNAL (name_decl) = 0;
     DECL_TINFO_P (name_decl) = 1;
-    if (CLASS_TYPE_P (target))
-      {
-        DECL_VISIBILITY (name_decl) = CLASSTYPE_VISIBILITY (target);
-        DECL_VISIBILITY_SPECIFIED (name_decl) 
-	  = CLASSTYPE_VISIBILITY_SPECIFIED (target);
-      }
     if (involves_incomplete_p (target))
       {
 	TREE_PUBLIC (name_decl) = 0;
@@ -811,10 +798,6 @@ tinfo_base_init (tree desc, tree target)
     else
       set_linkage_according_to_type (target, name_decl);
     import_export_decl (name_decl);
-    /* External name of the string containing the type's name has a
-       special name.  */
-    SET_DECL_ASSEMBLER_NAME (name_decl,
-			     mangle_typeinfo_string_for_type (target));
     DECL_INITIAL (name_decl) = name_string;
     mark_used (name_decl);
     pushdecl_top_level_and_finish (name_decl, name_string);