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[Bug middle-end/49723] gcc.c-torture/compile/pr46934.c: ICE in do_SUBST, at combine.c:707 at -O1 and above
- 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, 13 Jul 2011 08:24:42 +0000
- Subject: [Bug middle-end/49723] gcc.c-torture/compile/pr46934.c: ICE in do_SUBST, at combine.c:707 at -O1 and above
- Auto-submitted: auto-generated
- References: <bug-49723-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49723
--- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-07-13 08:24:40 UTC ---
Well, the expander - or rather the constant should be properly extended in
the first place (if it is signed).