* c-common.h (enum rid): Remove RID_BOUNDED, RID_UNBOUNDED.
	* c-parse.in (reswords): Remove __bounded__ and __unbounded__.
	(rid_to_yy): Remove RID_BOUNDED, RID_UNBOUNDED slots.
	* print-tree.c (print_node): Remove ambient-boundedness.
	* tree.h (tree_common): Remove bounded_flag.
	(BOUNDED_INDIRECT_YPE_P, BOUNDED_POINTER_TYPE_P,
	BOUNDED_REFERENCE_TYPE_P, MAYBE_BOUNDED_INDIRECT_TYPE_P,
	MAYBE_BOUNDED_POINTER_TYPE_P, MAYBE_BOUNDED_REFERENCE_TYPE_P,
	TREE_BOUNDED, TYPE_MAIN_VARIANTS_PHYSICALLY_EQUAL_P,
	TYPE_MAIN_PHYSICAL_VARIANT, TYPE_BOUNDED, TYPE_QUAL_BOUNDED):
	Remove.
	(TYPE_QUALS): Remove BOUNDED.
	(TREE_EXPR_QUALS, TREE_FUNC_QUALS): Remove.
	(TYPE_BOUNDED_VALUE, TYPE_BOUNDED_BASE, TYPE_BOUNDED_EXTENT,
	TYPE_BOUNDED_SUBTYPE, TYPE_UNBOUNDED_VARIANT, TYPE_POINTER_DEPTH,
	TYPE_AMBIENT_BOUNDEDNESS, MAX_POINTER_DEPT,
	VA_LIST_POINTER_DEPTH): Remove.
	(struct tree_type): Remove pointer_depth.
treelang:
	* treetree.c (reswords): Remove __bounded__, __unbounded__.

From-SVN: r67058