[Bug tree-optimization/47849] ICE: SIGSEGV in find_edge (cfganal.c:491) with -ftree-loop-if-convert -fno-tree-reassoc

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47849

--- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-02-23 
16:50:00 UTC ---
Author: rguenth
Date: Wed Feb 23 16:49:52 2011
New Revision: 170441

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170441
Log:
2011-02-23  Richard Guenther  <rguent...@suse.de>

    PR tree-optimization/47849
    * tree-if-conv.c (main_tree_if_conversion): Free postdom info.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-if-conv.c