<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/160841>160841</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            instrument for libc.so (arm64) failed due to need DT_FINI or DT_FINI_ARRAY
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            libc
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          zhouyu0502
      </td>
    </tr>
</table>

<pre>
    i want to bolt instrument for libc.so (arm64) ,but failed 

llvm-bolt libc.so.6 --instrument -o libc.bolt.so.6
BOLT-INFO: shared object or position-independent executable detected
BOLT-INFO: Target architecture: aarch64
BOLT-INFO: BOLT version: 6abb6264ea5577071dc5ac9e289dd1660553ad39
BOLT-INFO: first alloc address is 0x0
BOLT-INFO: creating new program header table at address 0x200000, offset 0x200000
BOLT-WARNING: debug info will be stripped from the binary. Use -update-debug-sections to keep it.
BOLT-INFO: enabling relocation mode
BOLT-INFO: forcing -jump-tables=move for instrumentation
./../../llvmori/build/bin/llvm-bolt: 'libc.so.6': Instrumentation needs either DT_FINI or DT_FINI_ARRAY.
</pre>
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