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    <head>
      <base href="https://bugs.llvm.org/">
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - r303385 + NewGVN cause build failure with LibreOffice"
   href="https://bugs.llvm.org/show_bug.cgi?id=33400">33400</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>r303385 + NewGVN cause build failure with LibreOffice
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>libraries
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>trunk
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>PC
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux
          </td>
        </tr>

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

        <tr>
          <th>Severity</th>
          <td>enhancement
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>Scalar Optimizations
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>unassignedbugs@nondot.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>lukebenes@hotmail.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>llvm-bugs@lists.llvm.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>After commit r303385, LibreOffice cannot be built with the NewGVN. 

Steps to reproduce:
1. $ git clone git://anongit.freedesktop.org/libreoffice/core
2. $ apt-get build-dep libreoffice 
3. create file autogen.input with CC=clang and CXX=clang++
4. ./autogen.sh && make ENVCFLAGS="-mllvm -enable-newgvn" ENVCFLAGSCXX="-mllvm
-enable-newgvn"

after r303385
build fails with CppunitTest_sal_rtl unit test failed
<a href="https://zerobin.net/?f4667d70234ecd9b#lGaFbWmTpcRE6N55nl8GPjAtNtIiWseiu1UGtfGA930">https://zerobin.net/?f4667d70234ecd9b#lGaFbWmTpcRE6N55nl8GPjAtNtIiWseiu1UGtfGA930</a>=

after r303444 

"constant.tests 47" expected FAILURE, got 1 (256): ok
Compiling: /workdir/CustomTarget/idlc/parser_test/in.idl
"constant.tests 48" expected FAILURE, got 0 (0): FAILED!
/idlc/CustomTarget_parser_test.mk:28: recipe for target
'/workdir/CustomTarget/idlc/parser_test.done' failed
make[1]: *** [/workdir/CustomTarget/idlc/parser_test.done] Error 1

As of r305145, clang is still failing the idlc/parser_test with the newgvn. A
normal clang build succeeds.</pre>
        </div>
      </p>


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