source: CIVL/examples/omp/DataRaceBench/micro-benchmarks/minusminus-var-yes.c@ e5cec5ae

// simple -- operation
#include <stdlib.h>  
int main(int argc, char* argv[])  
{
  int i;
  int len=100;

  if (argc>1)
    len = atoi(argv[1]);

  int numNodes=len, numNodes2=0; 
  int x[len]; 

  for (i=0; i< len; i++)
  {
    if (i%2==0)
      x[i]=5;
    else
      x[i]= -5;
  }

#pragma omp parallel for
  for (i=numNodes-1 ; i>-1 ; --i) {
    if (x[i]<=0) {
      numNodes2-- ;
    }
  }         
  return 0;
}