particular, since any type which is of some type category (e.g.
an array type or a function type) which cannot either have a name
itself or have named members doesn't really have a "scope" per se.
- The TREE_CHAIN field is used as a forward-references to names for
+ The TYPE_STUB_DECL field is used as a forward-references to names for
ENUMERAL_TYPE, RECORD_TYPE, UNION_TYPE, and QUAL_UNION_TYPE nodes;
- see below. */
+ see below.
+ The TYPE_METHODS points to list of all methods associated with the type.
+ It is non-NULL only at main variant of the type and after free_lang_data
+ it may be set to error_mark_node instead of actual list to save memory. */
/* The ordering of the following codes is optimized for the checking
macros in tree.h. Changing the order will degrade the speed of the