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[Bug rtl-optimization/47899] [4.5/4.6 Regression] ICE in get_loop_body, at cfgloop.c:831
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 4 Mar 2011 22:44:54 +0000
- Subject: [Bug rtl-optimization/47899] [4.5/4.6 Regression] ICE in get_loop_body, at cfgloop.c:831
- Auto-submitted: auto-generated
- References: <bug-47899-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47899
--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-03-04 22:44:40 UTC ---
(In reply to comment #6)
> (In reply to comment #5)
> > Thanks, this patch seems to work (I've bootstrapped/regtested it on
> > x86_64-linux and i686-linux together with the #c3 testcase with
> > /* PR rtl-optimization/47899 */
> > /* { dg-do compile } */
> > /* { dg-options "-O -funroll-loops" } */
> > under gcc/testsuite/gcc.dg/pr47899.c, no regressions).
>
> Jakub, are you going to commit the patch (you can consider it approved)? I can
> do it, of course, but since you already finished the testing...
I can do so, just not sure how exactly would you prefer to describe your
changes in ChangeLog.