[Bug libgomp/80822] libgomp incorrect affinity when OMP_PLACES=threads

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80822

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
That just means they don't provide really helpful information on what they
expand threads to.  Can you try:
#include <omp.h>
#include <stdlib.h>
#include <stdio.h>

int
main ()
{
  int num_places = omp_get_num_places (), i, j;
  printf ("num_places %d\n", num_places);
  for (i = 0; i < num_places; i++)
    {
      int num_procs = omp_get_place_num_procs (i);
      int *procs = malloc (num_procs * sizeof (int));
      omp_get_place_proc_ids (i, procs);
      for (j = 0; j < num_procs; j++)
        printf ("%d ", procs[j]);
      printf ("\n");
      free (procs);
    }
  return 0;
}
with all the 3 compilers+runtimes and get what it prints for
OMP_PLACES=threads,
OMP_PLACES=cores and OMP_PLACES=sockets on your machine?