<html>
    <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 - Merge r296485 into the 4.0 branch: Driver: Update devtoolset usage for RHEL"
   href="https://bugs.llvm.org/show_bug.cgi?id=33101">33101</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Merge r296485 into the 4.0 branch: Driver: Update devtoolset usage for RHEL
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>clang
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>4.0
          </td>
        </tr>

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

        <tr>
          <th>URL</th>
          <td>https://reviews.llvm.org/rL296485
          </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>Driver
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>richard-llvm@metafoo.co.uk
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>tstellar@gmail.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>llvm-bugs@lists.llvm.org
          </td>
        </tr>

        <tr>
          <th>Blocks</th>
          <td>32061
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Hi Richard,

This patch updates the gcc search paths to include the install path for RHEL
Developer Toolset.  The Developer Toolset provides a newer gcc toolchain (gcc
6.3.0) than what's available on base RHEL (gcc 4.8.5).

Without this patch clang on RHEL will use gcc 4.8.5 libstdc++ by default which
is missing implementations of features from newer c++ standards (i.e. c++11 and
newer).

Is this OK to merge to the release_40 branch?</pre>
        </div>
      </p>

        <div id="referenced">
          <hr style="border: 1px dashed #969696">
          <b>Referenced Bugs:</b>
          <ul>
              <li>
                [<a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - [meta] 4.0.1 Release Blockers"
   href="https://bugs.llvm.org/show_bug.cgi?id=32061">Bug 32061</a>] [meta] 4.0.1 Release Blockers
              </li>
          </ul>
        </div>
        <br>

      <hr>
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      <ul>
          <li>You are on the CC list for the bug.</li>
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