Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b

external/llvm-project/openmp/runtime/test/parallel/omp_parallel_shared.c

@@ -0,0 +1,46 @@
+// RUN: %libomp-compile-and-run
+#include <stdio.h>
+#include "omp_testsuite.h"
+
+int test_omp_parallel_shared()
+{
+  int i;
+  int sum;
+  int known_sum;
+
+  sum = 0;
+  known_sum = (LOOPCOUNT * (LOOPCOUNT + 1)) / 2 ;
+
+  #pragma omp parallel private(i) shared(sum)
+  {
+
+    int mysum = 0;
+    #pragma omp for
+    for (i = 1; i <= LOOPCOUNT; i++) {
+      mysum = mysum + i;
+    }
+    #pragma omp critical
+    {
+      sum = sum + mysum;
+    }
+
+
+  }
+  if (known_sum != sum) {
+    fprintf(stderr, "KNOWN_SUM = %d; SUM = %d\n", known_sum, sum);
+  }
+  return (known_sum == sum);
+}
+
+int main()
+{
+  int i;
+  int num_failed=0;
+
+  for(i = 0; i < REPETITIONS; i++) {
+    if(!test_omp_parallel_shared()) {
+      num_failed++;
+    }
+  }
+  return num_failed;
+}