gcc/gcc reload.c cfgrtl.c ChangeLog

[hubicka@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	hubicka@gcc.gnu.org	2004-03-04 21:31:59

Modified files:
	gcc            : reload.c cfgrtl.c ChangeLog 

Log message:
	* reload.c (find_reloads): Reorganize if seqeunce to switch.
	
	* cfgrtl.c (rtl_redirect_edge_and_branch):  Set the source BB as dirty.
	(cfglayout_redirect_edge_and_branch):  Set the source BB as dirty.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/reload.c.diff?cvsroot=gcc&r1=1.239&r2=1.240
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cfgrtl.c.diff?cvsroot=gcc&r1=1.110&r2=1.111
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.3046&r2=2.3047