<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 - MC produces a R_X86_64_PC32, gas produces a R_X86_64_PLT32"
   href="https://bugs.llvm.org/show_bug.cgi?id=44397">44397</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>MC produces a R_X86_64_PC32, gas produces a R_X86_64_PLT32
          </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>MC
          </td>
        </tr>

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

        <tr>
          <th>Reporter</th>
          <td>rafael@espindo.la
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>grimar@accesssoftek.com, llvm-bugs@lists.llvm.org, ruiu@google.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Given

        jne foo
        .long foo - .

MC produces two R_X86_64_PC32 relocations. The gnu assembler produces a
R_X86_64_PLT32 for the first one and a R_X86_64_PC32 to the second one.

The advantage of producing a R_X86_64_PLT32 for branches is that the linker
doesn't have to enforce pointer equality in the same way it has to do for
R_X86_64_PC32.

The corresponding bug in the gnu assembler is
<a href="https://sourceware.org/bugzilla/show_bug.cgi?id=22791">https://sourceware.org/bugzilla/show_bug.cgi?id=22791</a></pre>
        </div>
      </p>


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