<html>
<head>
<base href="https://bugs.llvm.org/">
</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 - [AMDGPU][MC][GFX908] 'glc' is not supported for buffer_atomic_add_f32 and buffer_atomic_pk_add_f16"
href="https://bugs.llvm.org/show_bug.cgi?id=44584">44584</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[AMDGPU][MC][GFX908] 'glc' is not supported for buffer_atomic_add_f32 and buffer_atomic_pk_add_f16
</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>enhancement
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>Backend: AMDGPU
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>dpreobrazhensky@luxoft.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
</tr></table>
<p>
<div>
<pre>'glc' is not currently supported for these opcodes:
buffer_atomic_add v5, off, s[8:11], s3 offset:4095 glc // ok
buffer_atomic_add_f32 v5, off, s[8:11], s3 offset:4095 glc // fail
buffer_atomic_add_f32 v5, off, s[8:11], s3 offset:4095 // ok
sp3 assembler seems to support 'glc' modifier:
buffer_atomic_add_f32 v5, v0, s[8:11], s3 offset:4095 glc // sp3:ok</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>