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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [AMDGPU][GFX9][DOC] Incorrect description of SDWA dst for v_cmp* opcodes"
href="https://bugs.llvm.org/show_bug.cgi?id=49449">49449</a>
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<th>Summary</th>
<td>[AMDGPU][GFX9][DOC] Incorrect description of SDWA dst for v_cmp* opcodes
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<th>Product</th>
<td>libraries
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>PC
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<th>OS</th>
<td>Windows NT
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>enhancement
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>Backend: AMDGPU
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>dpreobrazhensky@luxoft.com
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
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<p>
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<pre>VOPC SDWA description at
<a href="https://llvm.org/docs/AMDGPU/AMDGPUAsmGFX9.html#vopc">https://llvm.org/docs/AMDGPU/AMDGPUAsmGFX9.html#vopc</a>
states that dst must be a vcc. This is incorrect.
For v_cmpx_*sdwa opcodes valid operands are s,flat_scratch,xnack,vcc,ttmp,exec.
For v_cmp_*sdwa opcodes valid operands are s,flat_scratch,xnack,vcc,ttmp.
Operand name ("vcc") is also misleading and should be corrected.</pre>
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