[llvm-branch-commits] [OpenMP] New runtime tests for graph_id/graph_reset clauses (taskgraph) (PR #195075)

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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- openmp/runtime/test/taskgraph/taskgraph_deps_irreducible_graph_reset.cpp openmp/runtime/test/taskgraph/taskgraph_graph_id.cpp openmp/runtime/test/taskgraph/taskgraph_graph_id_and_reset.cpp openmp/runtime/test/taskgraph/taskgraph_graph_reset.cpp --diff_from_common_commit
``````````

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``````````diff
diff --git a/openmp/runtime/test/taskgraph/taskgraph_deps_irreducible_graph_reset.cpp b/openmp/runtime/test/taskgraph/taskgraph_deps_irreducible_graph_reset.cpp
index ac138d670..6badfbdc3 100644
--- a/openmp/runtime/test/taskgraph/taskgraph_deps_irreducible_graph_reset.cpp
+++ b/openmp/runtime/test/taskgraph/taskgraph_deps_irreducible_graph_reset.cpp
@@ -1,4 +1,5 @@
-// RUN: %clangXX %flags %openmp_flags -fopenmp-version=60 %s -o %t && %libomp-run 2>&1 | FileCheck %s
+// RUN: %clangXX %flags %openmp_flags -fopenmp-version=60 %s -o %t &&
+// %libomp-run 2>&1 | FileCheck %s
 
 // REQUIRES: omp_taskgraph_experimental
 
@@ -21,15 +22,25 @@ int main() {
 #pragma omp taskgraph graph_id(123) graph_reset(1)
         {
 #pragma omp task depend(out : deps[0], deps[1])
-          { sum.fetch_add(1, std::memory_order_relaxed); } // A
+          {
+            sum.fetch_add(1, std::memory_order_relaxed);
+          } // A
 #pragma omp task depend(inout : deps[0])
-          { sum.fetch_add(4, std::memory_order_relaxed); } // B
+          {
+            sum.fetch_add(4, std::memory_order_relaxed);
+          } // B
 #pragma omp task depend(inout : deps[1])
-          { sum.fetch_add(8, std::memory_order_relaxed); } // C
+          {
+            sum.fetch_add(8, std::memory_order_relaxed);
+          } // C
 #pragma omp task depend(in : deps[0], deps[1], deps[2], deps[3])
-          { sum.fetch_add(64, std::memory_order_relaxed); } // D
+          {
+            sum.fetch_add(64, std::memory_order_relaxed);
+          } // D
 #pragma omp task depend(in : deps[1], deps[2])
-          { sum.fetch_add(128, std::memory_order_relaxed); } // E
+          {
+            sum.fetch_add(128, std::memory_order_relaxed);
+          } // E
         }
       }
     }
diff --git a/openmp/runtime/test/taskgraph/taskgraph_graph_id.cpp b/openmp/runtime/test/taskgraph/taskgraph_graph_id.cpp
index a82d210f0..fbada9fe1 100644
--- a/openmp/runtime/test/taskgraph/taskgraph_graph_id.cpp
+++ b/openmp/runtime/test/taskgraph/taskgraph_graph_id.cpp
@@ -1,5 +1,6 @@
-// RUN: %clangXX %flags %openmp_flags -fopenmp-version=60 %s -o %t && env OMP_NUM_THREADS=4 %libomp-run 2>&1 | FileCheck %s
-// REQUIRES: omp_taskgraph_experimental
+// RUN: %clangXX %flags %openmp_flags -fopenmp-version=60 %s -o %t && env
+// OMP_NUM_THREADS=4 %libomp-run 2>&1 | FileCheck %s REQUIRES:
+// omp_taskgraph_experimental
 
 #include <atomic>
 #include <cstdio>
diff --git a/openmp/runtime/test/taskgraph/taskgraph_graph_id_and_reset.cpp b/openmp/runtime/test/taskgraph/taskgraph_graph_id_and_reset.cpp
index eaf5ae465..61d6c02e9 100644
--- a/openmp/runtime/test/taskgraph/taskgraph_graph_id_and_reset.cpp
+++ b/openmp/runtime/test/taskgraph/taskgraph_graph_id_and_reset.cpp
@@ -1,5 +1,6 @@
-// RUN: %clangXX %flags %openmp_flags -fopenmp-version=60 %s -o %t && env OMP_NUM_THREADS=4 %libomp-run 2>&1 | FileCheck %s
-// REQUIRES: omp_taskgraph_experimental
+// RUN: %clangXX %flags %openmp_flags -fopenmp-version=60 %s -o %t && env
+// OMP_NUM_THREADS=4 %libomp-run 2>&1 | FileCheck %s REQUIRES:
+// omp_taskgraph_experimental
 
 #include <atomic>
 #include <cstdio>
@@ -25,7 +26,7 @@ int main() {
 #pragma omp single
     {
       for (int iter = 0; iter < NumIters; ++iter) {
-        const int gid = iter & 1;           // alternate two records
+        const int gid = iter & 1; // alternate two records
         const bool reset = (iter % 4) == 3; // periodically force re-record
 
 #pragma omp taskgraph graph_id(gid) graph_reset(reset)
diff --git a/openmp/runtime/test/taskgraph/taskgraph_graph_reset.cpp b/openmp/runtime/test/taskgraph/taskgraph_graph_reset.cpp
index d05c73484..e98c5375d 100644
--- a/openmp/runtime/test/taskgraph/taskgraph_graph_reset.cpp
+++ b/openmp/runtime/test/taskgraph/taskgraph_graph_reset.cpp
@@ -1,5 +1,6 @@
-// RUN: %clangXX %flags %openmp_flags -fopenmp-version=60 %s -o %t && env OMP_NUM_THREADS=4 %libomp-run 2>&1 | FileCheck %s
-// REQUIRES: omp_taskgraph_experimental
+// RUN: %clangXX %flags %openmp_flags -fopenmp-version=60 %s -o %t && env
+// OMP_NUM_THREADS=4 %libomp-run 2>&1 | FileCheck %s REQUIRES:
+// omp_taskgraph_experimental
 
 #include <atomic>
 #include <cstdio>

``````````

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https://github.com/llvm/llvm-project/pull/195075