<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="">Hello,<div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Feb 3, 2016, at 10:49 PM, Mahdi Mohammadi 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 dir="ltr" class=""><div class="gmail_default" style="font-family:tahoma,sans-serif">Hi,</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br class=""></div><div class="gmail_default" style="font-family:tahoma,sans-serif">Are you going to change LLVM IR language further or it can be considered more or less to be stable now?</div></div></div></blockquote><div><br class=""></div><div>If you’re talking about the textual IR, it is not stable and there is no plan for it to be.</div><div>If you’re concerned about the bitcode, the guarantee is stated here: <a href="http://llvm.org/docs/DeveloperPolicy.html#ir-backwards-compatibility" class="">http://llvm.org/docs/DeveloperPolicy.html#ir-backwards-compatibility</a></div><div><br class=""></div><div>Hope this help.</div><div><br class=""></div><div>— </div><div>Mehdi</div><div><br class=""></div></div></div></body></html>