<div dir="ltr">Mingw can configure LLVM as loadable modules. ATM, it requires BUILD_SHARED_LIBS.</div><br><div class="gmail_quote"><div dir="ltr">On Tue, May 16, 2017 at 4:33 AM João Francisco via llvm-dev <<a href="mailto:llvm-dev@lists.llvm.org">llvm-dev@lists.llvm.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p>Ok. Thank you. But can I use LLVMHello in another way, instead a loadable module? In another words, there is another way to build passes in LLVM whitout using loadable modules? All documents that I saw are using loadable modules.
<span>Is it not possible to write a new pass to </span>LLVM in Windows? Thanks. </p>
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<div id="m_-9189559684925272761x_divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" color="#000000" face="Calibri, sans-serif"><b>De:</b> <a href="mailto:meinersbur@googlemail.com" target="_blank">meinersbur@googlemail.com</a> <<a href="mailto:meinersbur@googlemail.com" target="_blank">meinersbur@googlemail.com</a>> em nome de Michael Kruse <<a href="mailto:llvmdev@meinersbur.de" target="_blank">llvmdev@meinersbur.de</a>><br>
<b>Enviado:</b> segunda-feira, 15 de maio de 2017 11:09<br>
<b>Para:</b> João Francisco<br>
<b>Cc:</b> <a href="mailto:llvm-dev@lists.llvm.org" target="_blank">llvm-dev@lists.llvm.org</a><br>
<b>Assunto:</b> Re: [llvm-dev] LLVMHello doesn't work - Loadable modules</font>
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<div class="m_-9189559684925272761PlainText"></div></span></font></div></div></div><div dir="ltr"><div id="m_-9189559684925272761divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Arial,Helvetica,sans-serif" dir="ltr"><div style="color:rgb(0,0,0)"><font size="2"><span style="font-size:10pt"><div class="m_-9189559684925272761PlainText">Loadable modules are not supported on Windows. The windows platform<br>
requires that each dynamically imported symbol also declare the dll it<br>
is imported from. In the source, this would be done by annotation<br>
every symbol as __declspec(dllimport)/__declspec(dllimport) (or write<br>
a.DEF file). This has not been done in LLVM's source.<br>
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I am not sure about the future of loadable modules. The new pass<br>
manager doesn't support that mechanism (yet?).<br>
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Michael<br>
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2017-05-11 17:16 GMT+02:00 João Francisco via llvm-dev<br>
<<a href="mailto:llvm-dev@lists.llvm.org" target="_blank">llvm-dev@lists.llvm.org</a>>:<br>
> When I build LLVM, the message LLVMHello ignored -- Loadable modules not<br>
> supported on this platform is shown and the LLVM Hello pass doesn't work. I<br>
> am using Windows. Is this correct? LLVM Hello pass works only on Linux?<br>
> Thanks.<br>
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