and __builtin_prefetch().
Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.


innobase/btr/btr0btr.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/btr/btr0cur.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/btr/btr0sea.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/include/univ.i:
  Define UNIV_EXPECT(), UNIV_LIKELY(), UNIV_UNLIKELY(),
  UNIV_LIKELY_NULL(), UNIV_PREFETCH_R() and UNIV_PREFETCH_RW().
innobase/lock/lock0lock.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/page/page0cur.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/page/page0page.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/rem/rem0rec.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/row/row0ins.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/row/row0mysql.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/row/row0purge.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/row/row0row.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/row/row0sel.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/row/row0undo.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/row/row0upd.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.
innobase/trx/trx0rec.c:
  Add UNIV_LIKELY_NULL to if (heap) mem_free_heap(heap) tests.