* rtl.h (print_insn_with_notes): Remove prototype.
	(rtl_dump_bb_for_graph): New prototype.
	* sched-vis.c (print_insn_with_notes): Make static again.  Fix
	printing of notes.
	(rtl_dump_bb_for_graph): New function.
	* cfghooks.h (struct cfg_hooks) <dump_bb_for_graph>: New hook.
	(dump_bb_for_graph): New prototype.
	* cfghooks.c (dump_bb_for_graph): New function.
	* tree-cfg.c (gimple_cfg_hooks): Register gimple_dump_bb_for_graph
	as dump_bb_for_graph hook implementation for GIMPLE.
	* cfgrtl.c (rtl_cfg_hooks): Likewise for rtl_dump_bb_for_graph.
	(cfg_layout_rtl_cfg_hooks): Likewise.
	* graph.c (draw_cfg_node): Don't include sbitmap.h, rtl.h, tree.h,
	gimple.h, and gimple-pretty-print.h.
	(draw_cfg_node, draw_cfg_node_succ_edges): Use the uniqe function
	definition number instead of the function declaration UID.
	(print_graph_cfg): Take a struct function instead of a tree.
	Use the dump_bb_for_graph hook to dump the basic block content.
	* graph.h (print_graph_cfg): Update prototype.
	* passes.c (execute_function_dump): Update print_graph_cfg call.
	* Makefile.in (graph.o): Fixup dependencies.

From-SVN: r194157