egcs/gcc ChangeLog haifa-sched.c sched-int.h

[bernds@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	bernds@gcc.gnu.org	2001-03-01 05:21:30

Modified files:
	gcc            : ChangeLog haifa-sched.c sched-int.h 

Log message:
	Avoid exponential runtime

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/ChangeLog.diff?cvsroot=gcc&r1=1.9414&r2=1.9415
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/haifa-sched.c.diff?cvsroot=gcc&r1=1.177&r2=1.178
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/gcc/sched-int.h.diff?cvsroot=gcc&r1=1.7&r2=1.8