On Fri, Jan 30, 2009 at 4:03 PM, Jon Harrop <jon at ffconsultancy.com> wrote: > Secondly, LLVM hoists the constant from the resulting loop and unrolls it > eight times. The unrolling part is http://llvm.org/bugs/show_bug.cgi?id=3232. You'll probably get better results with a trunk or 2.5 build. -Eli