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[Bug target/52918] [4.8 Regression] ICE: Invalid bb->loop_father (NULL) in add_bb_to_loop
- 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, 11 Apr 2012 14:02:37 +0000
- Subject: [Bug target/52918] [4.8 Regression] ICE: Invalid bb->loop_father (NULL) in add_bb_to_loop
- Auto-submitted: auto-generated
- References: <bug-52918-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52918
--- Comment #11 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-04-11 14:02:37 UTC ---
Author: rguenth
Date: Wed Apr 11 14:02:26 2012
New Revision: 186320
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=186320
Log:
2012-04-11 Richard Guenther <rguenther@suse.de>
PR middle-end/52918
* except.c (sjlj_emit_dispatch_table): Properly update loop
structure.
* g++.dg/torture/pr52918-1.C: New testcase.
* g++.dg/torture/pr52918-2.C: Likewise.
Added:
trunk/gcc/testsuite/g++.dg/torture/pr52918-1.C
trunk/gcc/testsuite/g++.dg/torture/pr52918-2.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/except.c
trunk/gcc/testsuite/ChangeLog