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<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Hi,<br>
<br>
LLVM requires Visual Studio 2017 or 2019: </span><a href="https://llvm.org/docs/GettingStartedVS.html#software">https://llvm.org/docs/GettingStartedVS.html#software</a> – you could use Community 2019.<o:p></o:p></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">I don’t recommend building LLVM inside Visual Studio. However you can generate or update the VS solution once in a while:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<ul style="margin-top:0cm" type="disc">
<li class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1"><span style="mso-fareast-language:EN-US">mkdir buildVS && cd buildVS<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1"><span style="mso-fareast-language:EN-US">cmake {your_llvm_root}/llvm -G"Visual Studio 16 2019" -Thost=x64 -DLLVM_ENABLE_PROJECTS=clang;llvm -DLLVM_OPTIMIZED_TABLEGEN=ON<o:p></o:p></span></li></ul>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Use Ninja instead for building:
</span><a href="https://ninja-build.org/">https://ninja-build.org/</a> it’s a lot faster - keep Visual Studio only for debugging.<span style="mso-fareast-language:EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">Ensure ninja.exe is in %PATH%.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">From a Visual Studio shell (“x64 Native Tools Command Prompt for VS 2019” in the Start menu) run the following:<br>
<br>
<o:p></o:p></span></p>
<ul style="margin-top:0cm" type="disc">
<li class="MsoListParagraph" style="margin-left:0cm;mso-list:l1 level1 lfo2"><span style="mso-fareast-language:EN-US">mkdir buildNinjaRel && cd buildNinjaRel<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l1 level1 lfo2"><span style="mso-fareast-language:EN-US">cmake {your_llvm_root}/llvm -G"Ninja" -DLLVM_ENABLE_PROJECTS=clang;llvm -DCMAKE_BUILD_TYPE=RelWithDebInfo -DLLVM_OPTIMIZED_TABLEGEN=ON<o:p></o:p></span></li><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l1 level1 lfo2"><span style="mso-fareast-language:EN-US">ninja check-all<o:p></o:p></span></li></ul>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="mso-fareast-language:EN-US">You can then debug the test in VS: {your_llvm_root}\buildNinjaRel\tools\clang\unittests\ASTMatchers\ASTMatchersTests.exe<o:p></o:p></span></p>
<div style="mso-element:para-border-div;border:none;border-bottom:solid windowtext 1.0pt;padding:0cm 0cm 1.0pt 0cm">
<p class="MsoNormal" style="border:none;padding:0cm"><span style="mso-fareast-language:EN-US"><br>
Then re-run “ninja check-clang-unit” or just “ninja” if you want to iterate on code changes.<br>
<br>
Best,<br>
Alex.<br>
<br>
<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span lang="FR">De :</span></b><span lang="FR"> llvm-dev <llvm-dev-bounces@lists.llvm.org>
<b>De la part de</b> Sudhindra kulkarni via llvm-dev<br>
<b>Envoyé :</b> April 10, 2020 6:42 AM<br>
<b>À :</b> llvm-dev@lists.llvm.org<br>
<b>Objet :</b> [llvm-dev] Running clang tests<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="FR-CA"><o:p> </o:p></span></p>
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<p class="MsoNormal">Hi Team,<o:p></o:p></p>
<div>
<p class="MsoNormal"> I have checked out the clang and llvm source code and built the executables using the visual studio 2015 community edition. I am using Windows as my platform.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">However I see that there are some test cases under the clang test folder in the LLVM.sln. Eg AstMatcherTest,ASTTests etc. I see that these tests make use of the Google test framework. <o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">In my visual studio I have installed Google Test Adapter extension for running the Google tests.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">But the tests under <span style="font-family:"Arial",sans-serif">AstMatcherTest,ASTTests projects won't show up in the Test Explorer view in visual studio even after building these projects.So I wanted to know the reason for the same. </span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">So can you please let me know if it possible to run these tests in visual studio. If not how to run them.</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Thanks in advance.</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Thanks and Regards </span><o:p></o:p></p>
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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Sudhindra Kulkarni </span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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