/*
* @@name:	tasking.18c
* @@type:	C
* @@compilable:	yes
* @@linkable:	yes
* @@expect:	success
*/
#include <stdio.h>
int main()
{
   int x = 1;
   #pragma omp parallel
   #pragma omp single
   {
      #pragma omp task shared(x) depend(out: x)
         x = 2;
      #pragma omp task shared(x) depend(in: x)
         printf("x + 1 = %d. ", x+1);
      #pragma omp task shared(x) depend(in: x)
         printf("x + 2 = %d\n", x+2);
   }
   return 0;
}