core_hash_merge_ary 2526 vm.c           static VALUE core_hash_merge_ary(VALUE hash, VALUE ary);
core_hash_merge_ary 2556 vm.c               return core_hash_merge_ary(hash, ary);
core_hash_merge_ary 2562 vm.c               REWIND_CFP(core_hash_merge_ary(hash, ary));