<div>> +  // If bundling is enabled:</div><div>> +  // - If we're not in a bundle-locked group, emit the instruction into a data</div><div>> +  //   fragment of its own.</div><div><br></div><div>Hi Eli,</div><div>

<br></div><div>This looks expensive.  Do you have any numbers that compare compile time and memory usage with and without bundling enabled?</div><div><br></div><div>Thanks,</div><div>Greg</div><div><br></div><div class="gmail_extra">

<br><br><div class="gmail_quote">On Fri, Dec 14, 2012 at 3:09 PM, Eli Bendersky <span dir="ltr"><<a href="mailto:eliben@google.com" target="_blank">eliben@google.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

Hello,<br>
<br>
Following the discussion here:<br>
<a href="http://lists.cs.uiuc.edu/pipermail/llvmdev/2012-December/056754.html" target="_blank">http://lists.cs.uiuc.edu/pipermail/llvmdev/2012-December/056754.html</a><br>
<br>
I'm sending the first set of patches to implement ailgned bundling<br>
support in LLVM MC. The proposal and implementation are documented<br>
here:<br>
<br>
<a href="https://sites.google.com/a/chromium.org/dev/nativeclient/pnacl/aligned-bundling-support-in-llvm" target="_blank">https://sites.google.com/a/chromium.org/dev/nativeclient/pnacl/aligned-bundling-support-in-llvm</a><br>


<br>
There are two patches: one with the implementation and another with the tests.<br>
<br>
Please take a look,<br>
Eli<br>
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<br></blockquote></div><br></div>