From 92f72cb8d144d289f83cd0de6120baac807550a1 Mon Sep 17 00:00:00 2001
From: ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 20 Aug 2007 19:11:20 +0000
Subject: * benchmark/bm_vm2_case.rb: add a new benchmark.   YARV optimize
 case/when syntax.  If every conditions   are literal (such as Symbol, Fixnum,
 String), dispatch   calc order will be O(1).

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@13123 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 benchmark/bm_vm2_case.rb | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 benchmark/bm_vm2_case.rb

(limited to 'benchmark')

diff --git a/benchmark/bm_vm2_case.rb b/benchmark/bm_vm2_case.rb
new file mode 100644
index 000000000..efbd366eb
--- /dev/null
+++ b/benchmark/bm_vm2_case.rb
@@ -0,0 +1,14 @@
+i=0
+while i<6000000 # while loop 2
+  case :foo
+  when :bar
+    raise
+  when :baz
+    raise
+  when :boo
+    raise
+  when :foo
+    i+=1
+  end
+end
+
-- 
cgit