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      <base href="https://bugs.freedesktop.org/" />
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        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW --- - Rendering errors on rv790 with llvm and unigine heaven 3.0"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=62756">62756</a>
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>dri-devel@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Rendering errors on rv790 with llvm and unigine heaven 3.0
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux (All)
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>lists@andyfurniss.entadsl.com
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>x86-64 (AMD64)
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>git
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>Drivers/Gallium/r600
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>Mesa
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=77043" name="attach_77043" title="heaven + llvm on rv790 rendering errors.">attachment 77043</a> <a href="attachment.cgi?id=77043&action=edit" title="heaven + llvm on rv790 rendering errors.">[details]</a></span>
heaven + llvm on rv790 rendering errors.

rv790 with git mesa and svn llvm, testing unigine heaven 3.0 like -

MESA_EXTENSION_OVERRIDE=-GL_ARB_shader_bit_encoding 
force_glsl_extensions_warn=true  ./heaven

I haven't tested this for a while - it was OK sometime ago with FDO llvm but
now I am getting some rendering errors (scree shot attached) with current mesa
git and llvm svn.

I tried finding a working commit going back with mesa, but I get to a point
where llvm renders nothing at all with anything using current llvm svn.

R600_LLVM=0 has no problems.</pre>
        </div>
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