* objc/objc-act.h (CLASS_SUPER_NAME): Add a little typechecking.
(TYPE_PROTOCOL_LIST): Share use of type.context with C frontend.
(SET_TYPE_PROTOCOL_LIST): New.
* objc/objc-act.c (get_static_reference): Use SET_TYPE_PROTOCOL_LIST.
(get_object_reference): Likewise.
From-SVN: r69364
+2003-07-14 Geoffrey Keating <geoffk@apple.com>
+
+ * objc/objc-act.h (CLASS_SUPER_NAME): Add a little typechecking.
+ (TYPE_PROTOCOL_LIST): Share use of type.context with C frontend.
+ (SET_TYPE_PROTOCOL_LIST): New.
+ * objc/objc-act.c (get_static_reference): Use SET_TYPE_PROTOCOL_LIST.
+ (get_object_reference): Likewise.
+
Mon Jul 14 23:14:28 CEST 2003 Jan Hubicka <jh@suse.cz>
* cfglayout.c (locator_file): Break out from ....
/* Look up protocols and install in lang specific list. Note
that the protocol list can have a different lifetime than T! */
- TYPE_PROTOCOL_LIST (t) = lookup_and_install_protocols (protocols);
+ SET_TYPE_PROTOCOL_LIST (t, lookup_and_install_protocols (protocols));
/* This forces a new pointer type to be created later
(in build_pointer_type)...so that the new template
TYPE_NEXT_VARIANT (m) = t;
/* Look up protocols...and install in lang specific list */
- TYPE_PROTOCOL_LIST (t) = lookup_and_install_protocols (protocols);
+ SET_TYPE_PROTOCOL_LIST (t, lookup_and_install_protocols (protocols));
/* This forces a new pointer type to be created later
(in build_pointer_type)...so that the new template
CATEGORY_INTERFACE_TYPE, CATEGORY_IMPLEMENTATION_TYPE,
PROTOCOL_INTERFACE_TYPE */
#define CLASS_NAME(CLASS) ((CLASS)->type.name)
-#define CLASS_SUPER_NAME(CLASS) ((CLASS)->type.context)
+#define CLASS_SUPER_NAME(CLASS) (TYPE_CHECK (CLASS)->type.context)
#define CLASS_IVARS(CLASS) TREE_VEC_ELT (TYPE_BINFO (CLASS), 0)
#define CLASS_RAW_IVARS(CLASS) TREE_VEC_ELT (TYPE_BINFO (CLASS), 1)
#define CLASS_NST_METHODS(CLASS) ((CLASS)->type.minval)
#define PROTOCOL_CLS_METHODS(CLASS) ((CLASS)->type.maxval)
#define PROTOCOL_FORWARD_DECL(CLASS) TREE_VEC_ELT (TYPE_BINFO (CLASS), 1)
#define PROTOCOL_DEFINED(CLASS) TREE_USED (CLASS)
-#define TYPE_PROTOCOL_LIST(TYPE) ((TYPE)->type.context)
+#define TYPE_PROTOCOL_LIST(TYPE) \
+ ((!TYPE_CHECK (TYPE)->type.context \
+ || TREE_CODE ((TYPE)->type.context) == TRANSLATION_UNIT_DECL) \
+ ? NULL_TREE : (TYPE)->type.context)
+#define SET_TYPE_PROTOCOL_LIST(TYPE, P) (TYPE_CHECK (TYPE)->type.context = (P))
/* Set by `continue_class' and checked by `is_public'. */