-/* Copyright (C) 2005-2018 Free Software Foundation, Inc.
+/* Copyright (C) 2005-2020 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Offloading and Multi Processing Library
if (mem)
{
uintptr_t size = (uintptr_t) *mem;
+#define INLINE_ORDERED_TEAM_IDS_OFF \
+ ((offsetof (struct gomp_work_share, inline_ordered_team_ids) \
+ + __alignof__ (long long) - 1) & ~(__alignof__ (long long) - 1))
if (size > (sizeof (struct gomp_work_share)
- - offsetof (struct gomp_work_share,
- inline_ordered_team_ids)))
- thr->ts.work_share->ordered_team_ids
- = gomp_malloc_cleared (size);
+ - INLINE_ORDERED_TEAM_IDS_OFF))
+ *mem
+ = (void *) (thr->ts.work_share->ordered_team_ids
+ = gomp_malloc_cleared (size));
else
- memset (thr->ts.work_share->ordered_team_ids, '\0', size);
- *mem = (void *) thr->ts.work_share->ordered_team_ids;
+ *mem = memset (((char *) thr->ts.work_share)
+ + INLINE_ORDERED_TEAM_IDS_OFF, '\0', size);
}
gomp_work_share_init_done ();
}
first_reductions);
}
if (mem)
- *mem = (void *) thr->ts.work_share->ordered_team_ids;
+ {
+ if ((offsetof (struct gomp_work_share, inline_ordered_team_ids)
+ & (__alignof__ (long long) - 1)) == 0)
+ *mem = (void *) thr->ts.work_share->ordered_team_ids;
+ else
+ {
+ uintptr_t p = (uintptr_t) thr->ts.work_share->ordered_team_ids;
+ p += __alignof__ (long long) - 1;
+ p &= ~(__alignof__ (long long) - 1);
+ *mem = (void *) p;
+ }
+ }
}
#ifdef HAVE_SYNC_BUILTINS