SET_LOCK_HOLDER   872 gc/finalize.c        SET_LOCK_HOLDER();
SET_LOCK_HOLDER   616 gc/include/private/gc_locks.h 		  SET_LOCK_HOLDER(); }
SET_LOCK_HOLDER   649 gc/include/private/gc_locks.h 		  SET_LOCK_HOLDER(); }
SET_LOCK_HOLDER   688 gc/include/private/gc_locks.h #  ifndef SET_LOCK_HOLDER
SET_LOCK_HOLDER   699 gc/include/private/gc_locks.h # ifndef SET_LOCK_HOLDER