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/other-lang/ack.pl | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 ruby_2_2/benchmark/other-lang/ack.pl

(limited to 'ruby_2_2/benchmark/other-lang/ack.pl')

diff --git a/ruby_2_2/benchmark/other-lang/ack.pl b/ruby_2_2/benchmark/other-lang/ack.pl
new file mode 100644
index 0000000000..201e22ddfa
--- /dev/null
+++ b/ruby_2_2/benchmark/other-lang/ack.pl
@@ -0,0 +1,11 @@
+use integer;
+
+sub Ack {
+    return $_[0] ? ($_[1] ? Ack($_[0]-1, Ack($_[0], $_[1]-1))
+		    : Ack($_[0]-1, 1))
+	: $_[1]+1;
+}
+
+my $NUM = 9;
+$NUM = 1 if ($NUM < 1);
+my $ack = Ack(3, $NUM);
-- 
cgit v1.2.3