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<body><span class="vcard"><a class="email" href="mailto:ldionne@apple.com" title="Louis Dionne <ldionne@apple.com>"> <span class="fn">Louis Dionne</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - When _XOPEN_SOURCE is set,<cstdlib> and <ctime> started to fail on macOS, missing ::aligned_alloc and ::timespec_get"
href="https://bugs.llvm.org/show_bug.cgi?id=47208">bug 47208</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
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<td style="text-align:right;">Status</td>
<td>CONFIRMED
</td>
<td>RESOLVED
</td>
</tr>
<tr>
<td style="text-align:right;">Fixed By Commit(s)</td>
<td>
</td>
<td>99f3b231cb21abc567c93813650cd76cfa614325
</td>
</tr></table>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - When _XOPEN_SOURCE is set,<cstdlib> and <ctime> started to fail on macOS, missing ::aligned_alloc and ::timespec_get"
href="https://bugs.llvm.org/show_bug.cgi?id=47208#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - When _XOPEN_SOURCE is set,<cstdlib> and <ctime> started to fail on macOS, missing ::aligned_alloc and ::timespec_get"
href="https://bugs.llvm.org/show_bug.cgi?id=47208">bug 47208</a>
from <span class="vcard"><a class="email" href="mailto:ldionne@apple.com" title="Louis Dionne <ldionne@apple.com>"> <span class="fn">Louis Dionne</span></a>
</span></b>
<pre>I just committed a fix:
commit 99f3b231cb21abc567c93813650cd76cfa614325
Author: Louis Dionne <<a href="mailto:ldionne@apple.com">ldionne@apple.com</a>>
Date: Tue Sep 1 15:05:33 2020 -0400
[libc++] Workaround timespec_get not always being available in Apple SDKs
timespec_get is not available in Apple SDKs when (__DARWIN_C_LEVEL >=
__DARWIN_C_FULL)
isn't true, which leads to libc++ trying to import ::timespec_get into
namespace std when it's not available. This issue has been reported to
Apple's libc, but we need a workaround in the meantime.
<a href="https://llvm.org/PR47208">https://llvm.org/PR47208</a>
rdar://68157284
Can you please let me know if it fixes your issue? It does fix the reproducer I
created locally (and checked into the test suite).</pre>
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