gcc/gcc ChangeLog tree-scalar-evolution.c

[spop@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-4_0-branch
Changes by:	spop@gcc.gnu.org	2005-03-30 12:17:20

Modified files:
	gcc            : ChangeLog tree-scalar-evolution.c 

Log message:
	* tree-scalar-evolution.c (instantiate_parameters_1): Return
	as soon as a chrec_dont_know is detected.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=2.7592.2.94&r2=2.7592.2.95
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-scalar-evolution.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=2.17&r2=2.17.4.1