<div dir="ltr"><div>Sure. But as I mentioned, I think a link in the EH document would be appropriate. Perhaps something like "For Target-Specific back end requirements for EH, please refer to: ..."<br></div>I think it is logical that someone wanting to learn about EH would start with the EH document.<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Jan 16, 2018 at 1:29 PM, 陳韋任 <span dir="ltr"><<a href="mailto:chenwj.cs97g@g2.nctu.edu.tw" target="_blank">chenwj.cs97g@g2.nctu.edu.tw</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div><div>In addition to thanking you for providing the info, I'm writing in the hopes that there is some documentation that exists or that someone is willing to add to <a href="http://llvm.org/docs/ExceptionHandling.html" target="_blank">http://llvm.org/docs/Exception<wbr>Handling.html</a> (or a more appropriate place with a link there) that would cover the back end (target-specific) aspects of EH. Perhaps just a quick description of what a target needs to do to get EH working.<br></div></div></div></blockquote><div><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">​The link you gave mostly focus on IR level , I believe.</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><a href="http://llvm.org/docs/WritingAnLLVMBackend.html" target="_blank">http://llvm.org/docs/<wbr>WritingAnLLVMBackend.html</a> would be more appropriate.</div></div><span class=""><br clear="all"><div><br></div>-- <br><div class="m_-4274193649020086276gmail_signature"><div dir="ltr"><div>Wei-Ren Chen (陳韋任)<br>Homepage: <a href="https://people.cs.nctu.edu.tw/~chenwj" target="_blank">https://people.cs.nctu.edu.tw/<wbr>~chenwj</a></div></div></div>
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