gcc/gcc ChangeLog.rtlopt loop-iv.c loop-ivopts.c

[rakdver@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	rtlopt-branch
Changes by:	rakdver@gcc.gnu.org	2003-07-26 22:46:32

Modified files:
	gcc            : ChangeLog.rtlopt loop-iv.c loop-ivopts.c 

Log message:
	* loop-iv.c (get_reg_value_at): Prevent warning.
	* loop-ivopts.c (schedule_autoinc): Prevent moving set of the
	preserved biv before its use.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.rtlopt.diff?cvsroot=gcc&only_with_tag=rtlopt-branch&r1=1.1.2.198&r2=1.1.2.199
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/loop-iv.c.diff?cvsroot=gcc&only_with_tag=rtlopt-branch&r1=1.1.2.21&r2=1.1.2.22
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/loop-ivopts.c.diff?cvsroot=gcc&only_with_tag=rtlopt-branch&r1=1.1.2.8&r2=1.1.2.9