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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [mc][gfx7] v_cvt_pk*, v_lerp*, v_*sad* -- implement"
href="https://llvm.org/bugs/show_bug.cgi?id=28168">28168</a>
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<th>Summary</th>
<td>[mc][gfx7] v_cvt_pk*, v_lerp*, v_*sad* -- implement
</td>
</tr>
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<th>Product</th>
<td>libraries
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
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<th>Hardware</th>
<td>PC
</td>
</tr>
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<th>OS</th>
<td>Windows NT
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>enhancement
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>Backend: AMDGPU
</td>
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<th>Assignee</th>
<td>artem.tamazov@amd.com
</td>
</tr>
<tr>
<th>Reporter</th>
<td>artem.tamazov@amd.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org, nikolay.haustov@amd.com
</td>
</tr>
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<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=16569" name="attach_16569" title="09035.tests_tg_gfx7_asm_lit1_bug.06.08.min.v_cvt_pk_etc_u8.zip">attachment 16569</a> <a href="attachment.cgi?id=16569&action=edit" title="09035.tests_tg_gfx7_asm_lit1_bug.06.08.min.v_cvt_pk_etc_u8.zip">[details]</a></span>
09035.tests_tg_gfx7_asm_lit1_bug.06.08.min.v_cvt_pk_etc_u8.zip
The following opcodes are not supported:
<span class="quote">> v_cvt_pk_u8_f32
> v_lerp_u8
> v_mqsad_pk_u16_u8
> v_msad_u8
> v_sad_hi_u8
> v_sad_u16
> v_sad_u8</span >
Number of failing lit1 tests (-search=simple) = 9035.
The issue may appear for other sub-targets as well, e.g. gfx8 (not verified).
Tested with r272673 (git # da10a460d7c98278561225fda90855b303675f35)
Lit tests attached.</pre>
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