From 1a74fa4b04da04bd2bb33103dd3cf431438df38e Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 14 Dec 2017 15:09:35 +0000
Subject: add tag v2_2_9

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v2_2_9@61257 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ruby_2_2/benchmark/bm_hash_ident_str.rb | 4 ++++
 1 file changed, 4 insertions(+)
 create mode 100644 ruby_2_2/benchmark/bm_hash_ident_str.rb

(limited to 'ruby_2_2/benchmark/bm_hash_ident_str.rb')

diff --git a/ruby_2_2/benchmark/bm_hash_ident_str.rb b/ruby_2_2/benchmark/bm_hash_ident_str.rb
new file mode 100644
index 0000000000..8582b38e31
--- /dev/null
+++ b/ruby_2_2/benchmark/bm_hash_ident_str.rb
@@ -0,0 +1,4 @@
+h = {}.compare_by_identity
+strs = ('a'..'z').to_a
+strs.each { |s| h[s] = s }
+200_000.times { strs.each { |s| h[s] } }
-- 
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