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[Bug middle-end/52097] ICE: in get_bit_range, at expr.c:4535 with -O -flto -fexceptions -fnon-call-exceptions --param allow-store-data-races=0
- 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: Tue, 06 Mar 2012 09:54:11 +0000
- Subject: [Bug middle-end/52097] ICE: in get_bit_range, at expr.c:4535 with -O -flto -fexceptions -fnon-call-exceptions --param allow-store-data-races=0
- Auto-submitted: auto-generated
- References: <bug-52097-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52097
--- Comment #8 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-03-06 09:54:11 UTC ---
Author: rguenth
Date: Tue Mar 6 09:54:06 2012
New Revision: 184981
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184981
Log:
2012-03-06 Richard Guenther <rguenther@suse.de>
PR lto/52097
* lto.c (uniquify_nodes): Merge TYPE_FIELDS of variant types.
* gcc.dg/lto/pr52097_0.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/lto/pr52097_0.c
Modified:
trunk/gcc/lto/ChangeLog
trunk/gcc/lto/lto.c
trunk/gcc/testsuite/ChangeLog