<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">The first time you said “setjmp/longjmp intrinsics” I thought it was a typo, and that you were talking about the C standard library functions. If you’re actually talking about LLVM intrinsics, are they documented? I don’t see any intrinsics with those names in the language reference (<a href="https://llvm.org/docs/LangRef.html" class="">https://llvm.org/docs/LangRef.html</a>).</div><br class=""><div><blockquote type="cite" class=""><div class="">On Mar 27, 2020, at 3:30 PM, Joerg Sonnenberger via llvm-dev <<a href="mailto:llvm-dev@lists.llvm.org" class="">llvm-dev@lists.llvm.org</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="">On Fri, Mar 27, 2020 at 02:58:03PM -0500, Joshua Thomas Wise wrote:<br class=""><blockquote type="cite" class="">Sorry, I certainly didn't mean to be dishonest. I was just repeating<br class="">one of the comparisons given by the research paper. Regardless, even<br class="">setjmp() uses a structure of 148 bytes in size (on my machine).<br class=""></blockquote><br class="">Let me repeat. Please take a look at the setjmp/longjmp intrinsics. On<br class="">support architectures they boil down to at most 5 pointers.<br class=""><br class="">Joerg<br class="">_______________________________________________<br class="">LLVM Developers mailing list<br class=""><a href="mailto:llvm-dev@lists.llvm.org" class="">llvm-dev@lists.llvm.org</a><br class="">https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev<br class=""></div></div></blockquote></div><br class=""></body></html>