I gave the talk and proof of concept on using portable SIMD for libmvec at the last LLVM dev mtg[1] and pointed out that this could support constrained rounding modes (which the original libmvec spec leaves out, but is now in LLVM's language ref). My work on this stopped after the conference and nobody wanted to pay me, but I would be available for consulting on this.<div><br /></div><div>Shawn Landden<br /><div><br /></div><div>[1] https://youtu.be/CRSmOlCxHZE<br /><br /></div></div>23:12, 21 июля 2020 г., "Kevin Neal via llvm-dev" <llvm-dev@lists.llvm.org>:<br /><blockquote class="210e7a848e8fcb45wmi-quote">
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<div>Does anyone have any plans on working on constrained floating-point for the AArch64 backend this year? We’re willing to help out with the work as we can, and coordinating effort is a good thing. Anyone?</div>
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</span></font><font face="Courier New">Kevin P. Neal<br />
</font><font face="Courier New">SAS/C and SAS/C++ Compiler</font></span></font></div>
<div><font size="2"><span style="font-size:10pt">Compute Services</span></font></div>
<div><font size="2"><span style="font-size:10pt">SAS Institute, Inc.</span></font></div>
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<p>_______________________________________________<br />LLVM Developers mailing list<br /><a href="mailto:llvm-dev@lists.llvm.org">llvm-dev@lists.llvm.org</a><br /><a href="https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev">https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev</a><br /></p></blockquote><br /><br />-- <br />Shawn Landden