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[Bug middle-end/41837] Using '-O -fipa-struct-reorg -fwhole-program -fprofile-generate' gives 'internal compiler error: Segmentation fault'
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 28 Oct 2009 14:45:20 -0000
- Subject: [Bug middle-end/41837] Using '-O -fipa-struct-reorg -fwhole-program -fprofile-generate' gives 'internal compiler error: Segmentation fault'
- References: <bug-41837-18357@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from jakub at gcc dot gnu dot org 2009-10-28 14:45 -------
Subject: Bug 41837
Author: jakub
Date: Wed Oct 28 14:45:03 2009
New Revision: 153670
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=153670
Log:
PR middle-end/41837
* ipa-struct-reorg.c (find_field_in_struct_1): Return NULL if
fields don't have DECL_NAME.
* gcc.dg/pr41837.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr41837.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ipa-struct-reorg.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41837