<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On 18 December 2013 07:55, suyog sarda <span dir="ltr"><<a href="mailto:sardask01@gmail.com" target="_blank">sardask01@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div><span style="color:rgb(80,0,80)">I wanted to know if there is any way in which these VMLA hazards can be ignored and make LLVM to emit VMLA instructions? Is there any command line option/compiler switch/FLAG for doing this? I tried '-ffast-math' but it didn't work.</span><br>
</div></blockquote><div><br></div><div>I believe the option you're looking for is: -mattr=-vmlx-forwarding</div><div><br></div><div>$ llc -mcpu=cortex-a9 -mattr=-vmlx-forwarding file.ll -0 file.s</div><div></div></div>
<br></div><div class="gmail_extra">cheers,</div><div class="gmail_extra">--renato</div></div>