<html>
<head>
<base href="https://llvm.org/bugs/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [mc][gfx7] Some VOP3 F64 insns (v_div*_f64, v_fma_f64) -- issues with inline constants"
href="https://llvm.org/bugs/show_bug.cgi?id=28199">28199</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[mc][gfx7] Some VOP3 F64 insns (v_div*_f64, v_fma_f64) -- issues with inline constants
</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>Windows NT
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>Backend: AMDGPU
</td>
</tr>
<tr>
<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>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=16580" name="attach_16580" title="00156.tests_tg_gfx7_asm_lit1_bug.06.08.min.v_div_fixup_etc_f64-const.zip">attachment 16580</a> <a href="attachment.cgi?id=16580&action=edit" title="00156.tests_tg_gfx7_asm_lit1_bug.06.08.min.v_div_fixup_etc_f64-const.zip">[details]</a></span>
00156.tests_tg_gfx7_asm_lit1_bug.06.08.min.v_div_fixup_etc_f64-const.zip
The following instructions have issues with inline constants:
<span class="quote">> v_div_fixup_f64
> v_div_fmas_f64
> v_fma_f64</span >
Number of failing lit1 tests (-search=simple) = 156.
Issue should appear for other sub-targets as well, e.g. gfx8.
Tested with r272673 (git # da10a460d7c98278561225fda90855b303675f35)
Lit tests attached.</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>