rb_ary_reverse   2243 array.c            return rb_ary_reverse(ary);
rb_ary_reverse   1426 enum.c                 rb_ary_reverse(result);
rb_ary_reverse     74 include/ruby/intern.h VALUE rb_ary_reverse(VALUE);
rb_ary_reverse   1150 vm_backtrace.c     result = rb_ary_reverse(data.ary);