[tree-ssa] Return an edge if true and false edge of a branch are the same

[Richard Henderson]

On Sun, Feb 15, 2004 at 05:43:12PM +0100, Steven Bosscher wrote:
> 	* tree-flow.h (cleanup_control_expr_graph): Don't declare here.
> 	* tree-cfg.c (cleanup_control_expr_graph): Make static.
> 	(find_edge_taken_cond_expr): Return an edge if the true and false
> 	edges of a branch lead to the same basic block.

Ok.


r~