[llvm-branch-commits] [OpenMP] Add sanity check for concurrent taskgraph reset (PR #195076)

via llvm-branch-commits llvm-branch-commits at lists.llvm.org
Thu Apr 30 05:55:42 PDT 2026


github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- openmp/runtime/src/kmp_tasking.cpp --diff_from_common_commit
``````````

:warning:
The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
:warning:

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/openmp/runtime/src/kmp_tasking.cpp b/openmp/runtime/src/kmp_tasking.cpp
index 6d33ac1d1..36292a558 100644
--- a/openmp/runtime/src/kmp_tasking.cpp
+++ b/openmp/runtime/src/kmp_tasking.cpp
@@ -5940,8 +5940,9 @@ void __kmpc_taskgraph(ident_t *loc_ref, kmp_int32 gtid,
     // already performing a record operation for this taskgraph/graph_id.
     // That's likely a bug, so tell the user and assert.
     if (old_status != KMP_TDG_READY) {
-      KG_TRACE(1, ("*** Multiple threads attempting to re-record taskgraph concurrently: T#%d loc=%p taskgraph=%p graph_id=%d\n",
-                  gtid, loc_ref, header, graph_id));
+      KG_TRACE(1, ("*** Multiple threads attempting to re-record taskgraph "
+                   "concurrently: T#%d loc=%p taskgraph=%p graph_id=%d\n",
+                   gtid, loc_ref, header, graph_id));
       KMP_DEBUG_ASSERT(old_status == KMP_TDG_READY);
     }
     // Move the existing record to the header's expiring list

``````````

</details>


https://github.com/llvm/llvm-project/pull/195076


More information about the llvm-branch-commits mailing list