union lang_tree_node
GTY((desc ("TREE_CODE (&%h.generic) == IDENTIFIER_NODE"),
- chain_next ("(union lang_tree_node *)TREE_CHAIN (&%h.generic)")))
+ chain_next ("TREE_CODE (&%h.generic) == INTEGER_TYPE ? (union lang_tree_node *)TYPE_NEXT_VARIANT (&%h.generic) : (union lang_tree_node *)TREE_CHAIN (&%h.generic)")))
{
union tree_node GTY ((tag ("0"),
desc ("tree_node_structure (&%h)")))
struct lang_decl GTY(())
{
- struct c_lang_decl base;
/* The return types and parameter types may have variable size.
This is a list of any SAVE_EXPRs that need to be evaluated to
compute those sizes. */
nonzero if the definition of the type has already started. */
#define C_TYPE_BEING_DEFINED(TYPE) TYPE_LANG_FLAG_0 (TYPE)
+/* In an incomplete RECORD_TYPE or UNION_TYPE, a list of variable
+ declarations whose type would be completed by completing that type. */
+#define C_TYPE_INCOMPLETE_VARS(TYPE) TYPE_VFIELD (TYPE)
+
/* In an IDENTIFIER_NODE, nonzero if this identifier is actually a
keyword. C_RID_CODE (node) is then the RID_* value of the keyword,
and C_RID_YYCODE is the token number wanted by Yacc. */
#define C_IS_RESERVED_WORD(ID) TREE_LANG_FLAG_0 (ID)
-/* This function was declared inline. This flag controls the linkage
- semantics of 'inline'; whether or not the function is inlined is
- controlled by DECL_INLINE. */
-#define DECL_DECLARED_INLINE_P(NODE) \
- (DECL_LANG_SPECIFIC (NODE)->base.declared_inline)
-
/* In a RECORD_TYPE, a sorted array of the fields of the type. */
struct lang_type GTY(())
{
- int len;
- tree GTY((length ("%h.len"))) elts[1];
+ struct sorted_fields_type * GTY ((reorder ("resort_sorted_fields"))) s;
};
/* Record whether a type or decl was written with nonconstant size.
without prototypes. */
#define TYPE_ACTUAL_ARG_TYPES(NODE) TYPE_BINFO (NODE)
+/* Values for the first parameter to poplevel. */
+#define KEEP_NO 0
+#define KEEP_YES 1
+#define KEEP_MAYBE 2
+
\f
/* in c-lang.c and objc-act.c */
extern tree lookup_interface (tree);
extern tree is_class_name (tree);
extern tree objc_is_id (tree);
extern void objc_check_decl (tree);
-extern void finish_file (void);
extern int objc_comptypes (tree, tree, int);
extern tree objc_message_selector (void);
extern tree lookup_objc_ivar (tree);
/* in c-decl.c */
extern int global_bindings_p (void);
-extern int kept_level_p (void);
extern tree getdecls (void);
extern void pushlevel (int);
extern void insert_block (tree);
extern void set_block (tree);
extern tree pushdecl (tree);
-extern void c_insert_default_attributes (tree);
extern void c_init_decl_processing (void);
extern void c_dup_lang_specific_decl (tree);
extern void c_print_identifier (FILE *, tree, int);
extern tree build_array_declarator (tree, tree, int, int);
extern tree build_enumerator (tree, tree);
extern void check_for_loop_decls (void);
-extern void clear_parm_order (void);
+extern void mark_forward_parm_decls (void);
extern int complete_array_type (tree, tree, int);
-extern void declare_parm_level (int);
+extern void declare_parm_level (void);
+extern void undeclared_variable (tree);
+extern tree declare_label (tree);
extern tree define_label (location_t, tree);
extern void finish_decl (tree, tree, tree);
extern tree finish_enum (tree, tree, tree);
-extern void finish_function (int, int);
+extern void finish_function (void);
extern tree finish_struct (tree, tree, tree);
extern tree get_parm_info (int);
extern tree grokfield (tree, tree, tree);
extern int in_parm_level_p (void);
extern void keep_next_level (void);
extern tree lookup_name (tree);
-extern void parmlist_tags_warning (void);
extern void pending_xref_error (void);
extern void c_push_function_context (struct function *);
extern void c_pop_function_context (struct function *);
-extern void pop_label_level (void);
-extern void push_label_level (void);
extern void push_parm_decl (tree);
extern tree pushdecl_top_level (tree);
-extern tree pushdecl_function_level (tree, tree);
extern void pushtag (tree, tree);
extern tree set_array_declarator_type (tree, tree, int);
-extern tree shadow_label (tree);
extern void shadow_tag (tree);
extern void shadow_tag_warned (tree, int);
extern tree start_enum (tree);
extern tree c_begin_compound_stmt (void);
extern void c_expand_deferred_function (tree);
extern void c_expand_decl_stmt (tree);
+extern void c_static_assembler_name (tree);
extern tree make_pointer_declarator (tree, tree);
+extern void merge_translation_unit_decls (void);
/* in c-objc-common.c */
extern int c_disregard_inline_limits (tree);
((VOLATILE_P) ? TYPE_QUAL_VOLATILE : 0))
#define c_sizeof_nowarn(T) c_sizeof_or_alignof_type (T, SIZEOF_EXPR, 0)
+
/* in c-typeck.c */
+
+/* For use with comptypes. */
+enum {
+ COMPARE_STRICT = 0
+};
+
extern tree require_complete_type (tree);
-extern int comptypes (tree, tree);
+extern int comptypes (tree, tree, int);
extern tree c_size_in_bytes (tree);
extern bool c_mark_addressable (tree);
extern void c_incomplete_type_error (tree, tree);
extern void set_init_label (tree);
extern void process_init_element (tree);
extern tree build_compound_literal (tree, tree);
+extern void pedwarn_c90 (const char *, ...) ATTRIBUTE_PRINTF_1;
extern void pedwarn_c99 (const char *, ...) ATTRIBUTE_PRINTF_1;
extern tree c_start_case (tree);
extern void c_finish_case (void);
/* In c-decl.c */
extern void c_finish_incomplete_decl (tree);
+extern void c_write_global_declarations (void);
extern GTY(()) tree static_ctors;
extern GTY(()) tree static_dtors;
+/* In order for the format checking to accept the C frontend
+ diagnostic framework extensions, you must include this file before
+ toplev.h, not after. */
+#define GCC_DIAG_STYLE __gcc_cdiag__
+
#endif /* ! GCC_C_TREE_H */