source: CIVL/examples/omp/DataRaceBench/micro-benchmarks/matrixvector1-orig-no.c@ e5cec5ae

// Outer-level parallelization.
#define N 100

double a[N][N],v[N],v_out[N];

int mv()
{           
  int i,j;
#pragma omp parallel for private (i,j)
  for (i = 0; i < N; i++)
  {         
    float sum = 0.0;
    for (j = 0; j < N; j++)
    { 
      sum += a[i][j]*v[j];
    }  
    v_out[i] = sum;
  }         
  return 0; 
}

int main()
{
  mv();
  return 0;
}