<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Issue</th>
<td>
<a href=https://github.com/llvm/llvm-project/issues/103818>103818</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>
LWG3037: `polymorphic_allocator` and incomplete types
</td>
</tr>
<tr>
<th>Labels</th>
<td>
libc++,
c++20,
lwg-issue
</td>
</tr>
<tr>
<th>Assignees</th>
<td>
</td>
</tr>
<tr>
<th>Reporter</th>
<td>
ldionne
</td>
</tr>
</table>
<pre>
**Link:** https://wg21.link/LWG3037
</pre>
<img width="1px" height="1px" alt="" src="http://email.email.llvm.org/o/eJxUkEGPnyAQxT_NcDF_AwOiHji43djL3ntsUFilHcUI7ub_7RutabMJCXkvk_fmNzalMK3eG6heoHpl9shz3A25ENfVsyG6pwHsALu3sP4G2f0VxZzzli7ZA_afE4qSzgHs3358l1zWzBnpWtla5o2oUWpZVVqx2XDdtgIVR421Fw1HMQilhNPOtu8jf2fBIEfFG6GEkK1oSukRbVvVqkGvnRaguF9soJLoYynjPrGQ0uGN4LIRDSM7eEoXECKFYQR8uR4CfgPEWyP_59Dn9LgiTqd6Zbs5kx_DMSVQnELK6X9XDpm8uSlBdgVovkV6LnHf5jD-tERxtDnuoHlhV1eEdYzLRj77Ij83n9ixk_l6vynk-RjKMS6A_dl0f49tj7_8mAH7a78E2N-UHwb_BAAA__-fOIRP">