gcc/gcc ChangeLog loop.c

[uweigand@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_2-branch
Changes by:	uweigand@gcc.gnu.org	2002-10-15 07:42:54

Modified files:
	gcc            : ChangeLog loop.c 

Log message:
	PR opt/7409
	* loop.c (loop_regs_scan): Mark registers used for function
	argument passing as MAY_NOT_OPTIMIZE.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_2-branch&r1=1.13152.2.657.2.89&r2=1.13152.2.657.2.90
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/loop.c.diff?cvsroot=gcc&only_with_tag=gcc-3_2-branch&r1=1.389.2.7.2.3&r2=1.389.2.7.2.4