gcc/gcc lambda-code.c ChangeLog

[dberlin@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	dberlin@gcc.gnu.org	2005-06-10 21:34:20

Modified files:
	gcc            : lambda-code.c ChangeLog 

Log message:
	2005-06-10  Daniel Berlin  <dberlin@dberlin.org>
	
	* lambda-code.c (replace_uses_equiv_to_x_with_y): Check step
	and access function against chrec_dont_know.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/lambda-code.c.diff?cvsroot=gcc&r1=2.43&r2=2.44
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9121&r2=2.9122