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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - unsupported relocation type R_RISCV_COPY when using -mno-relax"
href="https://bugs.llvm.org/show_bug.cgi?id=50153">50153</a>
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<th>Summary</th>
<td>unsupported relocation type R_RISCV_COPY when using -mno-relax
</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>All
</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>Backend: RISC-V
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>ndesaulniers@google.com
</td>
</tr>
<tr>
<th>CC</th>
<td>asb@lowrisc.org, caij2003@gmail.com, craig.topper@gmail.com, jrtc27@jrtc27.com, llvm-bugs@lists.llvm.org, natechancellor@gmail.com, srhines@google.com
</td>
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<th>Blocks</th>
<td>4068
</td>
</tr></table>
<p>
<div>
<pre>via: <a href="https://github.com/ClangBuiltLinux/linux/issues/1023">https://github.com/ClangBuiltLinux/linux/issues/1023</a>
$ cat head.s
_start :.dword _end - _start
$ clang --target=riscv64-linux-gnu -c -mno-relax head.s
head.s:1:16: error: Unsupported relocation type
_start :.dword _end - _start
^
Looks like it's a R_RISCV_COPY, for which there is no corresponding
llvm::RISCV::Fixups.</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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