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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [mc][gfx8] No validation for DPP control row_bcast"
href="https://llvm.org/bugs/show_bug.cgi?id=28538">28538</a>
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<th>Summary</th>
<td>[mc][gfx8] No validation for DPP control row_bcast
</td>
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<th>Product</th>
<td>libraries
</td>
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Windows NT
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Backend: AMDGPU
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>i.am.perminov@gmail.com
</td>
</tr>
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>The value provided with DPP control row_bcast is not checked properly for
allowed values. Instead, instruction is silently assembled with a wrong VOP_DPP
dword. Example:
v_mov_b32 v0, v1 row_bcast:13</pre>
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