<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div>Hi,every one.<span id="result_box" class="short_text" lang="en"><span class=""><br></span></span></div><div><span id="result_box" class="short_text" lang="en"><span class="">I have a strange problem£¬which suddenly appears.</span></span></div><div><span id="result_box" class="short_text" lang="en"><span class="">In src/lib/Target/X86/X86InstrInfo.td£¬I add a Pseudo using class PseudoI.</span></span></div><div><span id="result_box" class="short_text" lang="en"><span class="">when compile llvm, there is a error :error: Couldn't find class 'PseudoI'</span></span></div><div><span id="result_box" class="short_text" lang="en"><span class="">???</span></span></div><div><span id="result_box" class="short_text" lang="en"><span class="">But in </span></span><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class="">X86InstrInfo.td, there are other </span></span></span></span><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class="">Pseudo instructions which difined using </span></span></span></span></span></span><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class="">class 'PseudoI'.</span></span></span></span></span></span></span></span></div><div><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class="">And in anthoer ubuntu ,I do the same without error.</span></span></span></span></span></span></span></span></div><div><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class="">why?How should I do ?<br></span></span></span></span></span></span></span></span></div><div><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class=""><span id="result_box" class="short_text" lang="en"><span class="">Thans a lot.<br></span></span></span></span></span></span></span></span></div></div><br><br><span title="neteasefooter"><p><br/> </p></span>