* basic-block.h (struct edge_def): Use basic_block instead of
	basic_block_def *.
	* cfgloop.h (struct loop_exit, struct loop): Likewise.
	* gengenrtl.c (type_from_format): Likewise.  Also for 'tree'
	instead of union tree_node *.
	* rtl.h (union rtunion_def, emit_insn_before_noloc,
	emit_insn_after_noloc, add_insn_before, add_insn_after,
	debug_bb_slim): Likewise.
	* tree-inline.h (struct copy_body_data): Likewise.
	* sched-rgn.c (dump_region_dot): Likewise.
	* gimple.h (struct gimple_statement_base, gimple_set_bb,
	gsi_move_to_bb_end): Likewise.
	* sched-vis.c (debug_bb_slim): Likewise.
	(debug_bb_n_slim): Likewise.
	* config/mn10300/mn10300.c (mn10300_insert_setlb_lcc): Likewise.
	(mn10300_block_contains_call):

From-SVN: r189424