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      <base href="https://bugs.llvm.org/">
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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - llvm-objcopy --compress-debug-sections without zlib strips debug sections"
   href="https://bugs.llvm.org/show_bug.cgi?id=40886">40886</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>llvm-objcopy --compress-debug-sections without zlib strips debug sections
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>tools
          </td>
        </tr>

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

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

        <tr>
          <th>OS</th>
          <td>Windows NT
          </td>
        </tr>

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

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

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

        <tr>
          <th>Component</th>
          <td>llvm-objcopy
          </td>
        </tr>

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

        <tr>
          <th>Reporter</th>
          <td>jh7370.2008@my.bristol.ac.uk
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>alexander.v.shaposhnikov@gmail.com, jake.h.ehrlich@gmail.com, jh7370.2008@my.bristol.ac.uk, llvm-bugs@lists.llvm.org, rupprecht@google.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>On my Windows machine, where zlib isn't available, llvm-objcopy
--compress-debug-sections is stripping the debug sections and not replacing
them. This is bad. It should be doing one of three things, in my order of
preference:

1) Emit an error saying zlib isn't available, so it cannot compress (it does
this for --decompress-debug-sections already).
2) Do nothing at all (i.e. ignore the switch).
3) Strip the sections, but replace them with exact copies.</pre>
        </div>
      </p>


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