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[Bug middle-end/54515] cc1plus sigsegv -O2 anonymous namespace
- 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: Mon, 10 Sep 2012 09:50:07 +0000
- Subject: [Bug middle-end/54515] cc1plus sigsegv -O2 anonymous namespace
- Auto-submitted: auto-generated
- References: <bug-54515-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54515
--- Comment #8 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-10 09:50:07 UTC ---
Author: rguenth
Date: Mon Sep 10 09:50:02 2012
New Revision: 191131
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191131
Log:
2012-09-10 Markus Trippelsdorf <markus@trippelsdorf.de>
PR middle-end/54515
* tree-sra.c (disqualify_base_of_expr): Check for possible
NULL_TREE returned by get_base_address()
* g++.dg/tree-ssa/pr54515.C: new testcase
Added:
branches/gcc-4_6-branch/gcc/testsuite/g++.dg/tree-ssa/pr54515.C
Modified:
branches/gcc-4_6-branch/gcc/ChangeLog
branches/gcc-4_6-branch/gcc/testsuite/ChangeLog
branches/gcc-4_6-branch/gcc/tree-sra.c