<html><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class=""><br class=""></div><div class="">hello all</div><div class=""> </div><div class=""> when i use ollvm from <a href="http://github.com" class="">github.com</a>:heroims/obfuscator.git [version 5.0.0] to obtuscate my c++ code.</div><div class=""><br class=""></div><div style="orphans: 2; widows: 2;" class=""> I got a <span style="color: rgb(51, 51, 51); font-family: arial; font-size: 13px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class="">endless loop in llvm SelectionDAGBuilder.cpp:</span><font color="#333333" face="arial" size="2" class=""><span style="caret-color: rgb(51, 51, 51);" class="">findUnwindDestinations function</span></font><span style="color: rgb(51, 51, 51); font-family: arial; font-size: 13px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class="">. </span></div><div style="orphans: 2; widows: 2;" class=""><span style="color: rgb(51, 51, 51); font-family: arial; font-size: 13px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class=""><br class=""></span></div><div style="orphans: 2; widows: 2;" class=""><span style="color: rgb(51, 51, 51); font-family: arial; font-size: 13px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class=""> </span><img apple-inline="yes" id="CB90B7AB-0FEB-4715-B797-F4DE4602F1A5" src="cid:3745FB3A-1875-44D1-BFE4-74B9C31CBBA1" class=""><span style="color: rgb(51, 51, 51); font-family: arial; font-size: 13px; background-color: rgb(255, 255, 255);" class=""> </span></div><div class=""><span style="color: rgb(51, 51, 51); font-family: arial; font-size: 13px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class=""> the 1349 - 1351 line is my debug code. </span></div><div class=""><span style="color: rgb(51, 51, 51); font-family: arial; font-size: 13px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class=""> the code run in 1353 line branch. and return to 1327 line. </span></div><div class=""><span style="color: rgb(51, 51, 51); font-family: arial; font-size: 13px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class=""> </span></div><div class=""><span style="orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class=""><font color="#333333" face="arial" size="2" class=""> I don<span style="caret-color: rgb(51, 51, 51);" class="">’</span>t known in this function how to handle LoadInst? help!! </font></span></div><div class=""><span style="color: rgb(51, 51, 51); font-family: arial; font-size: 13px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class=""><br class=""></span></div><div class=""><span style="color: rgb(51, 51, 51); font-family: arial; font-size: 13px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class=""> </span></div><div class=""><span style="color: rgb(51, 51, 51); font-family: arial; font-size: 13px; orphans: 2; widows: 2; background-color: rgb(255, 255, 255);" class="">thanks.</span></div><div class=""><br class=""></div><br class=""><div class="">
<div style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; text-decoration: none; color: rgb(0, 0, 0);">魏平顺 | 高级工程师<br class="">北京数美时代科技有限公司<br class="">手机/微信: 18510971882/313275773<br class="">邮箱: <a href="mailto:weipingshun@ishumei.com" class="">weipingshun@ishumei.com</a><br class="">网址: <a href="http://www.ishumei.com" class="">www.ishumei.com</a><br class="">地址: 北京市朝阳区来广营西街诚盈中心1号楼3A室<br class=""></div><br class="Apple-interchange-newline"><span><img apple-inline="yes" id="12601000-F385-408C-93A2-0889C4DBC924" src="cid:4B91849A-C2D4-4B08-AE09-D6D6C3453F28@openvpn" class=""></span>
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