<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Oct 26, 2014 at 7:05 PM, Rafael Espíndola <span dir="ltr"><<a href="mailto:rafael.espindola@gmail.com" target="_blank">rafael.espindola@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">> --- llvm/trunk/lib/Transforms/IPO/PassManagerBuilder.cpp (original)<br>
> +++ llvm/trunk/lib/Transforms/IPO/PassManagerBuilder.cpp Sun Oct 26 16:50:58 2014<br>
> @@ -444,7 +444,7 @@ void PassManagerBuilder::addLTOOptimizat<br>
>    // More loops are countable; try to optimize them.<br>
>    PM.add(createIndVarSimplifyPass());<br>
>    PM.add(createLoopDeletionPass());<br>
> -  PM.add(createLoopVectorizePass(DisableUnrollLoops, LoopVectorize));<br>
> +  PM.add(createLoopVectorizePass(true, LoopVectorize));<br>
><br>
<br>
</span>Was it intentional to always disable loop unrolling?</blockquote></div><br>I would suggest it was an accident. =]</div></div>