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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - support --fix-v4bx"
href="https://bugs.llvm.org/show_bug.cgi?id=51422">51422</a>
</td>
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<th>Summary</th>
<td>support --fix-v4bx
</td>
</tr>
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<th>Product</th>
<td>lld
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>enhancement
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>ELF
</td>
</tr>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>ndesaulniers@google.com
</td>
</tr>
<tr>
<th>CC</th>
<td>arnd@linaro.org, llvm-bugs@lists.llvm.org, natechancellor@gmail.com, smithp352@googlemail.com
</td>
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<th>Blocks</th>
<td>4068
</td>
</tr></table>
<p>
<div>
<pre>In order to link armv4 Linux kernel images with LLD, it's required that LLD
support --fix-v4bx, otherwise we get the warning:
<span class="quote">>> ld.lld: warning: lld uses blx instruction, no object with architecture supporting feature detected</span >
IIUC, there's even a relocation type for this: R_ARM_V4BX.
<a href="https://github.com/ClangBuiltLinux/linux/issues/964">https://github.com/ClangBuiltLinux/linux/issues/964</a></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_CONFIRMED "
title="CONFIRMED - [Meta] Compiling the Linux kernel with clang"
href="https://bugs.llvm.org/show_bug.cgi?id=4068">Bug 4068</a>] [Meta] Compiling the Linux kernel with clang
</li>
</ul>
</div>
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