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    <p>Hi, David,</p>
    <p>We do have an infrastructure for incorporating custom AA
      providers into the pipeline. I've never tried it, but take a look
      at unittests/Analysis/AliasAnalysisTest.cpp (that may provide some
      of what you need).</p>
    <p> -Hal<br>
    </p>
    <div class="moz-cite-prefix">On 03/08/2018 08:52 AM, Dávid Bolvanský
      via llvm-dev wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:CAOrgDVOyUsvdTrMo2F6tTsAmpamiT-ysVnKudmpix=6LpCdSYQ@mail.gmail.com">
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      <div dir="ltr"><span style="font-size:12.8px">Hello,</span>
        <div style="font-size:12.8px"><br>
        </div>
        <div style="font-size:12.8px">I am currently working with the
          implementation of CFL Andersen algorithmand I am trying to do
          some improvements to the Andersen algorithm.</div>
        <div style="font-size:12.8px"><br>
        </div>
        <div style="font-size:12.8px">I would like to create loadable
          module .so and run clang with my e.g. "cfl-anders-improved.so"
          to avoid the "long" way - generating IR, running opt with my
          improved algorithm to generate optimalized code and then
          building it.</div>
        <div style="font-size:12.8px"><br>
        </div>
        <div style="font-size:12.8px">Is a such thing even possible for
          Alias analyses in Clang?</div>
        <div style="font-size:12.8px"><br>
        </div>
        <div style="font-size:12.8px">Thanks</div>
      </div>
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      <br>
      <pre wrap="">_______________________________________________
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</pre>
    </blockquote>
    <br>
    <pre class="moz-signature" cols="72">-- 
Hal Finkel
Lead, Compiler Technology and Programming Languages
Leadership Computing Facility
Argonne National Laboratory</pre>
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