1 files changed, 0 insertions, 29 deletions
diff --git a/ruby_2_2/benchmark/gc/ring.rb b/ruby_2_2/benchmark/gc/ring.rb
deleted file mode 100644
index be2c7b7250..0000000000
--- a/ruby_2_2/benchmark/gc/ring.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-# create many old objects
-
-max = 30_000_000
-
-class Ring
-  attr_reader :next_ring
-  def initialize n = nil
-    @next_ring = n
-  end
-
-
-  def size
-    s = 1
-    ring = self
-    while ring.next_ring
-      s += 1
-      ring = ring.next_ring
-    end
-    s
-  end
-end
-
-ring = Ring.new
-
-max.times{
-  ring = Ring.new(ring)
-}
-
-# p ring.size