<div dir="auto">+1 <div dir="auto">I'm very interested.</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sat, 19 Oct 2019, 05:15 Anastasia Stulova via cfe-dev, <<a href="mailto:cfe-dev@lists.llvm.org">cfe-dev@lists.llvm.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">




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Thanks, Marco! If there is enough interest in this topic we can also organize a separate round table for this discussion.</div>
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Cheers,</div>
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Anastasia<br>
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<div id="m_-2397641530860292396divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" face="Calibri, sans-serif" color="#000000"><b>From:</b> Marco Antognini <<a href="mailto:Marco.Antognini@arm.com" target="_blank" rel="noreferrer">Marco.Antognini@arm.com</a>><br>
<b>Sent:</b> 18 October 2019 14:42<br>
<b>To:</b> Anastasia Stulova <<a href="mailto:Anastasia.Stulova@arm.com" target="_blank" rel="noreferrer">Anastasia.Stulova@arm.com</a>>; Simone Atzeni via llvm-dev <<a href="mailto:llvm-dev@lists.llvm.org" target="_blank" rel="noreferrer">llvm-dev@lists.llvm.org</a>>; clang developer list <<a href="mailto:cfe-dev@lists.llvm.org" target="_blank" rel="noreferrer">cfe-dev@lists.llvm.org</a>><br>
<b>Cc:</b> David Neto <<a href="mailto:dneto@google.com" target="_blank" rel="noreferrer">dneto@google.com</a>>; nd <<a href="mailto:nd@arm.com" target="_blank" rel="noreferrer">nd@arm.com</a>>; Diego Novillo <<a href="mailto:dnovillo@google.com" target="_blank" rel="noreferrer">dnovillo@google.com</a>><br>
<b>Subject:</b> Re: US LLVM Dev Meeting 2019 - Round Table - Challenges using LLVM for GPU compilation</font>
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Dear all,</div>
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Could I suggest adding one more topic to the list related to GPUs? We have just published a prototype for a LLVM backend generating SPIR-V at <a href="https://github.com/KhronosGroup/LLVM-SPIRV-Backend" id="m_-2397641530860292396LPNoLP364316" target="_blank" rel="noreferrer">https://github.com/KhronosGroup/LLVM-SPIRV-Backend</a>.
 While I won't be present at the round table, inputs from the LLVM community on how to upstream this backend to LLVM would be greatly appreciated.</div>
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Thank you.</div>
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Kind regards,</div>
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Marco</div>
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<div id="m_-2397641530860292396x_divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" face="Calibri, sans-serif" color="#000000"><b>From:</b> llvm-dev <<a href="mailto:llvm-dev-bounces@lists.llvm.org" target="_blank" rel="noreferrer">llvm-dev-bounces@lists.llvm.org</a>> on behalf of Anastasia Stulova via llvm-dev <<a href="mailto:llvm-dev@lists.llvm.org" target="_blank" rel="noreferrer">llvm-dev@lists.llvm.org</a>><br>
<b>Sent:</b> 18 October 2019 01:00<br>
<b>To:</b> clang developer list <<a href="mailto:cfe-dev@lists.llvm.org" target="_blank" rel="noreferrer">cfe-dev@lists.llvm.org</a>>; Simone Atzeni via llvm-dev <<a href="mailto:llvm-dev@lists.llvm.org" target="_blank" rel="noreferrer">llvm-dev@lists.llvm.org</a>><br>
<b>Cc:</b> David Neto <<a href="mailto:dneto@google.com" target="_blank" rel="noreferrer">dneto@google.com</a>>; nd <<a href="mailto:nd@arm.com" target="_blank" rel="noreferrer">nd@arm.com</a>>; Diego Novillo <<a href="mailto:dnovillo@google.com" target="_blank" rel="noreferrer">dnovillo@google.com</a>><br>
<b>Subject:</b> [llvm-dev] US LLVM Dev Meeting 2019 - Round Table - Challenges using LLVM for GPU compilation</font>
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Dear all,</div>
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I would like announce a round table planned for the upcoming LLVM Dev meeting next week that will cover various topics related to the use of LLVM in the compiler stacks for the GPUs.</div>
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Here is the initial list of discussion topics:</div>
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<span> - Canonicalization vs. GPUs: Type mutation;<br>
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<div> - Control flow mutation (graphics shaders are more sensitive to this);<br>
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<div> - Divergence/reconvergence sensitivity;<br>
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<span> - Address-space awareness;</span><br>
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<span>The round table is preliminary planned for Tue 3-4pm or Wed 2-3pm. The exact slot will be listed in the online schedule soon: <a href="https://llvmdevmtg2019.sched.com/" target="_blank" rel="noreferrer">https://llvmdevmtg2019.sched.com/</a></span></div>
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Feel free to let us know of any other topics you would like to cover.</div>
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Kind regards,</div>
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Anastasia</div>
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