<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On Oct 3, 2018, at 04:47, Kevin Neal 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 style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; caret-color: rgb(0, 0, 0); font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><span style="font-family: "Courier New"; color: rgb(68, 84, 106);" class="">Can cos() trap? We have a constrained intrinsic for it.<o:p class=""></o:p></span></div><br class="Apple-interchange-newline"></div></blockquote></div><div class=""><br class=""></div><div class="">Trapping isn’t the only reason there needs to be a constrained intrinsic. The rounding mode can also change it</div><div class=""><br class=""></div><div class=""><br class=""></div></body></html>