OpenMP-Examples/sources/Example_private.1.c

33 lines
402 B
C

/*
* @@name: private.1c
* @@type: C
* @@compilable: yes
* @@linkable: yes
* @@expect: success
*/
#include <stdio.h>
#include <assert.h>
int main()
{
int i, j;
int *ptr_i, *ptr_j;
i = 1;
j = 2;
ptr_i = &i;
ptr_j = &j;
#pragma omp parallel private(i) firstprivate(j)
{
i = 3;
j = j + 2;
assert (*ptr_i == 1 && *ptr_j == 2);
}
assert(i == 1 && j == 2);
return 0;
}