[Bug rtl-optimization/47899] [4.5/4.6 Regression] ICE in get_loop_body, at cfgloop.c:831

[jakub at gcc dot gnu.org]

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.