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[Bug middle-end/47566] ICE in vn_reference_lookup
- 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, 2 Feb 2011 09:59:39 +0000
- Subject: [Bug middle-end/47566] ICE in vn_reference_lookup
- Auto-submitted: auto-generated
- References: <bug-47566-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566
--- Comment #13 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-02-02 09:59:29 UTC ---
Author: rguenth
Date: Wed Feb 2 09:59:23 2011
New Revision: 169518
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169518
Log:
2011-02-02 Richard Guenther <rguenther@suse.de>
PR tree-optimization/47566
* builtins.c (builtin_save_expr): No SAVE_EXPR for SSA_NAMEs.
* gcc.dg/lto/20110201-1_0.c: New testcase.
Added:
trunk/gcc/testsuite/gcc.dg/lto/20110201-1_0.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/builtins.c
trunk/gcc/testsuite/ChangeLog