libgomp/testsuite/libgomp.c/pr104952-2.c

   1 #define N 32
   2
   3 static char arr[N];
   4
   5 int
   6 main (void)
   7 {
   8   unsigned int result = 2;
   9
  10   for (unsigned int i = 0; i < N; ++i)
  11     arr[i] = i + 1;
  12
  13 #pragma omp target map(tofrom:result) map(to:arr)
  14 #pragma omp simd reduction(&&: result)
  15   for (unsigned int i = 0; i < N; ++i)
  16     result = result && arr[i];
  17
  18   if (result != 1)
  19     __builtin_abort ();
  20
  21   return 0;
  22 }