r196462 - in /trunk/gcc: ChangeLog loop-init.c

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Tue Mar  5 12:51:28 2013
New Revision: 196462

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196462
Log:
2013-03-05  Richard Biener  <rguenther@suse.de>

	PR middle-end/56525
	* loop-init.c (fix_loop_structure): Remove loops in two stages,
	not freeing them until the end.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/loop-init.c