[patch] Cleanups needed for tree SSA work (part 1)

[Richard Henderson]

On Thu, Jun 21, 2001 at 08:14:29PM -0400, Diego Novillo wrote:
> 	* basic-block.h (dump_edge_info):  Declare.
> 	(clear_edges):  Declare.
> 	(mark_critical_edges):  Declare.
> 	* flow.c (dump_edge_info):  Remove static declaration.
> 	(clear_edges):  Ditto.
> 	(mark_critical_edges):  Ditto.
> 	(free_basic_block_vars):  Only clear edges and free basic block
> 	array if basic_block_info is not NULL.
> 	* ssa.c (compute_dominance_frontiers):  Remove static declaration.
> 	* ssa.h (compute_dominance_frontiers):  Declare.

Ok.


r~