2836   old = find_namespace_value (current_namespace, DECL_NAME (decl));  in check_local_shadow()
2909 	    = find_namespace_value (current_namespace, DECL_NAME (decl));  in set_local_extern_decl_linkage()
2960 	ns_value = find_namespace_value (current_namespace, DECL_NAME (decl));  in set_local_extern_decl_linkage()
3031 		? CP_DECL_CONTEXT (decl) : current_namespace);  in do_pushdecl()
3034 	  slot = find_namespace_slot (ns, name, ns == current_namespace);  in do_pushdecl()
3130 	  ns = current_namespace;  in do_pushdecl()
3790       tree *slot = find_namespace_slot (current_namespace, id, true);  in set_identifier_type_value_with_scope()
4137       current_namespace = inner;  in push_inner_scope_r()
4165     outer = current_namespace;  in push_inner_scope()
4816   if (!friendp && !is_nested_namespace (current_namespace, scope))  in set_decl_namespace()
4854       if (CP_DECL_CONTEXT (decl) == current_namespace  in set_decl_namespace()
4938     result = current_namespace;  in current_decl_namespace()
5090     (x, NAMESPACE_LEVEL (current_namespace), is_friend);  in pushdecl_namespace_level()
5149       tree *slot = find_namespace_slot (current_namespace, name, true);  in finish_nonmember_using_decl()
6871 			       : cs == current_namespace);  in do_pushtag()
6884 	context = current_namespace;  in do_pushtag()
7180   current_namespace = global_namespace;  in do_push_to_top_level()
7237 	(find_namespace_value (current_namespace, DECL_NAME (ns)) == ns);  in do_push_nested_namespace()
7239       current_namespace = ns;  in do_push_nested_namespace()
7252       current_namespace = ns;  in do_pop_nested_namespace()
7311 		&& CP_DECL_CONTEXT (target) == current_namespace)  in finish_using_directive()
7354   if (ns != current_namespace)  in push_inline_namespaces()
7359       current_namespace = ns;  in push_inline_namespaces()
7384     if (!lookup.search_qualified (current_namespace, /*usings=*/false))  in push_namespace()
7430 	  if (is_nested_namespace (current_namespace, CP_DECL_CONTEXT (dna)))  in push_namespace()
7449       SCOPE_DEPTH (ns) = SCOPE_DEPTH (current_namespace) + 1;  in push_namespace()
7453 	       SCOPE_DEPTH (current_namespace));  in push_namespace()
7454       DECL_CONTEXT (ns) = FROB_CONTEXT (current_namespace);  in push_namespace()
7469 	  else if (TREE_PUBLIC (current_namespace))  in push_namespace()
7475 	      vec_safe_push (DECL_NAMESPACE_INLINEES (current_namespace), ns);  in push_namespace()
7479 	    emit_debug_info_using_namespace (current_namespace, ns, true);  in push_namespace()
7494       current_namespace = ns;  in push_namespace()
7509   gcc_assert (current_namespace != global_namespace);  in pop_namespace()
7510   current_namespace = CP_DECL_CONTEXT (current_namespace);  in pop_namespace()
7549   gcc_assert (current_namespace == ns);  in pop_nested_namespace()