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[Bug tree-optimization/54629] [4.8 Regression] ICE (segfault) in index_in_loop_nest tree-data-ref.h:608


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54629

--- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-21 11:54:19 UTC ---
Author: rguenth
Date: Fri Sep 21 11:54:14 2012
New Revision: 191611

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191611
Log:
2012-09-21  Jakub Jelinek  <jakub@redhat.com>

    PR tree-optimization/54629
    * tree-loop-distribution.c (classify_partition): Free loop nest only
    after freeing ddr.  Free ddr and loop nest also if successful.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-loop-distribution.c


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