Taskloop construct

The taskloop construct dispatches the iterations of for-loop to tasks to run, and its definition is like this:

#pragma omp taskloop [clause[[,] clause] ...] new-line
    for-loops

Check following example:

#include <stdio.h>
#include <omp.h>

int main(void)
{    
    #pragma omp taskloop
    for (int i = 0; i < 4; i++)
    {
        printf("Iteration %d is executed in thread %d\n", i, omp_get_thread_num());
    }

    return 0;
}

Build and run it:

# gcc -fopenmp parallel.c
# ./a.out
Iteration 0 is executed in thread 0
Iteration 1 is executed in thread 0
Iteration 2 is executed in thread 0
Iteration 3 is executed in thread 0