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From: "zhuguanghong at uniontech dot com" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug libgomp/102320] Set cpu affinity error
Date: Tue, 14 Sep 2021 12:16:47 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D102320

--- Comment #3 from zhuguanghong <zhuguanghong at uniontech dot com> ---
hi =EF=BC=8Cthanks for your reply

 initialize_env (void)
  1 {
  0   ........=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20
  1   if (parse_affinity (ignore))
  2     {
  3       if (gomp_global_icv.bind_var =3D=3D omp_proc_bind_false)
  4         gomp_global_icv.bind_var =3D true;
  5       ignore =3D true;
  6     }
  7   if (gomp_global_icv.bind_var !=3D omp_proc_bind_false)
  8     gomp_init_affinity ();

Set the cpuset in the parse_affinity function and set it in different
gomp_places_list .the cpuset is set in the parse_affinity function and is s=
et
in different gomp_places_list, but in the function gomp_init_affinity it is
only set using gomp_places_list[0]=