This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [PATCH] Fold more aggressively for trip counts
> > I tried that. Somehow (I'm not sure how) it gets folded anyway without
> > my change. Whatever is doing it in that context does not apply during
> > the loop optimizations.
>
> I see the condition survive until asm even with -O2 on i686.
Thanks. I was looking in the wrong subdirectory... I take it all
back. :-( Grr.
Sorry for the distraction. You are right. I'll add the testcase.
-- Robert