Obvious fix for PR tree-optimization/25224

[Steven Bosscher]

On Friday 16 December 2005 00:53, Jan Hubicka wrote:
> 2005-12-02  Jan Hubicka  <jh@suse.cz>
> 	PR rtl-optimization/24224
> 	* tree-ssa-loop-unswitch.c (tree_unswitch_single_loop): Free copy
> 	tables.

You should commit this to the GCC 4.1 branch too.

Gr.
Steven