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

[rakdver at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47899

--- Comment #6 from Zdenek Dvorak <rakdver at gcc dot gnu.org> 2011-03-04 22:41:48 UTC ---
(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...