r126499 - in /trunk/gcc: ChangeLog basic-block....

[rakdver@gcc.gnu.org]

Author: rakdver
Date: Mon Jul  9 22:44:03 2007
New Revision: 126499

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=126499
Log:
	* cfghooks.c (remove_edge): New function.
	(redirect_edge_and_branch, remove_branch, merge_blocks): Updated
	loop exit rescans.
	* cfghooks.h (remove_edge): Declare.
	* cfg.c (remove_edge): Renamed to remove_edge_raw.
	* basic-block.h (remove_edge): Declaration changed to remove_edge_raw.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/basic-block.h
    trunk/gcc/cfg.c
    trunk/gcc/cfghooks.c
    trunk/gcc/cfghooks.h