https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64719
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |INVALID
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
This is very much intentional. If you confine the process to certain subset of
cores/HW threads, then normally all threads that it creates are confined that
way. So as far as OpenMP is concerned, the other cores/HW threads are not
online for this process.
