re PR c++/55877 (Anon visibility issues)

[gcc.git] / gcc / cp / cp-tree.h

diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h
index ab75db837abafbd31052ec6ee15dc7b6aa125da8..3db18f3eaecd4914f99be94d649614f58225988c 100644 (file)
--- a/gcc/cp/cp-tree.h
+++ b/gcc/cp/cp-tree.h
@@ -1049,6 +1049,8 @@ struct GTY(()) saved_scope {
   cp_binding_level *class_bindings;
   cp_binding_level *bindings;
 
+  struct pointer_map_t *x_local_specializations;
+
   struct saved_scope *prev;
 };
 
@@ -1098,6 +1100,12 @@ struct GTY(()) saved_scope {
 
 #define previous_class_level scope_chain->x_previous_class_level
 
+/* A map from local variable declarations in the body of the template
+   presently being instantiated to the corresponding instantiated
+   local variables.  */
+
+#define local_specializations scope_chain->x_local_specializations
+
 /* A list of private types mentioned, for deferred access checking.  */
 
 extern GTY(()) struct saved_scope *scope_chain;
@@ -5296,6 +5304,7 @@ extern tree grokfield (const cp_declarator *, cp_decl_specifier_seq *,
 extern tree grokbitfield (const cp_declarator *, cp_decl_specifier_seq *,
                          tree, tree);
 extern tree cp_reconstruct_complex_type                (tree, tree);
+extern bool attributes_naming_typedef_ok       (tree);
 extern void cplus_decl_attributes              (tree *, tree, int);
 extern void finish_anon_union                  (tree);
 extern void cp_write_global_declarations       (void);
@@ -5304,12 +5313,15 @@ extern tree coerce_delete_type                  (tree);
 extern void comdat_linkage                     (tree);
 extern void determine_visibility               (tree);
 extern void constrain_class_visibility         (tree);
+extern void reset_type_linkage                 (tree);
+extern void tentative_decl_linkage             (tree);
 extern void import_export_decl                 (tree);
 extern tree build_cleanup                      (tree);
 extern tree build_offset_ref_call_from_tree    (tree, vec<tree, va_gc> **,
                                                 tsubst_flags_t);
 extern bool decl_constant_var_p                        (tree);
 extern bool decl_maybe_constant_var_p          (tree);
+extern void no_linkage_error                   (tree);
 extern void check_default_args                 (tree);
 extern bool mark_used                          (tree);
 extern bool mark_used                          (tree, tsubst_flags_t);