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[Bug tree-optimization/47849] ICE: SIGSEGV in find_edge (cfganal.c:491) with -ftree-loop-if-convert -fno-tree-reassoc
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 23 Feb 2011 16:50:16 +0000
- Subject: [Bug tree-optimization/47849] ICE: SIGSEGV in find_edge (cfganal.c:491) with -ftree-loop-if-convert -fno-tree-reassoc
- Auto-submitted: auto-generated
- References: <bug-47849-4@http.gcc.gnu.org/bugzilla/>
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 <rguenther@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