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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Assert hit when using using detached tasks with a 1 thread team"
href="https://bugs.llvm.org/show_bug.cgi?id=50284">50284</a>
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<th>Summary</th>
<td>Assert hit when using using detached tasks with a 1 thread team
</td>
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<th>Product</th>
<td>OpenMP
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>enhancement
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Runtime Library
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>rpenacob@bsc.es
</td>
</tr>
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
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<p>
<div>
<pre>I've taken the
<a href="https://github.com/llvm/llvm-project/blob/main/openmp/runtime/test/tasking/kmp_detach_tasks_t3.c">https://github.com/llvm/llvm-project/blob/main/openmp/runtime/test/tasking/kmp_detach_tasks_t3.c</a>
test and added num_threads(1) in the parallel and using single instead of
master.
The assert is:
KMP_DEBUG_ASSERT(master_th->th.th_task_team ==
team->t.t_task_team[master_th->th.th_task_state]);
in
<a href="https://github.com/llvm/llvm-project/blob/main/openmp/runtime/src/kmp_runtime.cpp#L2290">https://github.com/llvm/llvm-project/blob/main/openmp/runtime/src/kmp_runtime.cpp#L2290</a></pre>
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