[OpenMP][Test] Make the output error message consistent with the comment

[gonglingqin]

Summary

Modify the error message output of affinity/kmp-affinity.c and
affinity/omp-places.c.

[jdoerfert]

LG

openmp/runtime/test/affinity/kmp-affinity.c

for (j = 0; j < p2->num_places; ++j) {
       }
     }
     if (!found) {
       printf("Found place in p1 not in p2!\n");
       printf("p1 places:\n");
       topology_print_places(p1);
       printf("\n");
       printf("p2 places:\n");
-      topology_print_places(p1);
+      topology_print_places(p2);
       return EXIT_FAILURE;
     }
   }
   return EXIT_SUCCESS;
 }
 
 static int check_places() {
   int status;

openmp/runtime/test/affinity/omp-places.c

static int compare_places(const place_list_t *p1, const place_list_t *p2) {
   if (p1->num_places != p2->num_places) {
     fprintf(stderr, "error: places do not have same number of places! (p1 has "
                     "%d, p2 has %d)\n",
             p1->num_places, p2->num_places);
     printf("p1 places:\n");
     topology_print_places(p1);
     printf("\n");
     printf("p2 places:\n");
-    topology_print_places(p1);
+    topology_print_places(p2);
     return EXIT_FAILURE;
   }
   for (i = 0; i < p1->num_places; ++i) {
     int found = 0;
     for (j = 0; j < p2->num_places; ++j) {
       if (affinity_mask_equal(p1->masks[i], p2->masks[j])) {
         found = 1;
         break;
       }
     }
     if (!found) {
       printf("Found difference in places!\n");
       printf("p1 places:\n");
       topology_print_places(p1);
       printf("\n");
       printf("p2 places:\n");
-      topology_print_places(p1);
+      topology_print_places(p2);
       return EXIT_FAILURE;
     }
   }
   return EXIT_SUCCESS;
 }
 
 static int check_places() {
   int status;