r142811 - in /trunk/gcc: ChangeLog ira-costs.c

[hubicka@gcc.gnu.org]

Author: hubicka
Date: Thu Dec 18 13:49:47 2008
New Revision: 142811

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142811
Log:
	* ira-cost.c (copy_cost): Lazilly initialize move_cost if needed.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ira-costs.c