From d40d04f0c5114972bb0e66d145f0947f7feaf47f Mon Sep 17 00:00:00 2001
From: Bob Nystrom <robert@stuffwithstuff.com>
Date: Mon, 20 Jan 2014 08:43:10 -0800
Subject: [PATCH] Include numeric loop in for benchmark.

---
 benchmark/for.lua   | 4 ++--
 benchmark/for.py    | 6 ++++--
 benchmark/for.rb    | 5 +++--
 benchmark/for.wren  | 9 ++++-----
 benchmark/run_bench | 2 +-
 5 files changed, 14 insertions(+), 12 deletions(-)

diff --git a/benchmark/for.lua b/benchmark/for.lua
index 173ff300..032e4b49 100644
--- a/benchmark/for.lua
+++ b/benchmark/for.lua
@@ -1,9 +1,9 @@
+local start = os.clock()
 local list = {}
-for i = 0, 1999999 do
+for i = 0, 999999 do
   list[i] = i
 end
 
-local start = os.clock()
 local sum = 0
 for k, i in pairs(list) do
   sum = sum + i
diff --git a/benchmark/for.py b/benchmark/for.py
index fd03f18d..4f9483ac 100644
--- a/benchmark/for.py
+++ b/benchmark/for.py
@@ -1,8 +1,10 @@
 import time
 
-list = range(0, 2000000)
-
 start = time.clock()
+list = []
+for i in xrange(0, 1000000):
+  list.append(i)
+
 sum = 0
 for i in list:
   sum += i
diff --git a/benchmark/for.rb b/benchmark/for.rb
index 77183acb..5d01d65f 100644
--- a/benchmark/for.rb
+++ b/benchmark/for.rb
@@ -1,6 +1,7 @@
-list = Array.new(2000000) {|i| i}
-
 start = Time.now
+list = []
+1000000.times {|i| list << i}
+
 sum = 0
 list.each {|i| sum += i}
 puts sum
diff --git a/benchmark/for.wren b/benchmark/for.wren
index 584b28f2..0195e347 100644
--- a/benchmark/for.wren
+++ b/benchmark/for.wren
@@ -1,11 +1,10 @@
 var list = []
 
-for (i in 0...2000000) list.add(i)
-
 var start = OS.clock
+for (i in 0...1000000) list.add(i)
+
 var sum = 0
-for (i in list) {
-  sum = sum + i
-}
+for (i in list) sum = sum + i
+
 IO.print(sum)
 IO.print("elapsed: " + (OS.clock - start).toString)
diff --git a/benchmark/run_bench b/benchmark/run_bench
index cd746f9e..586a2f93 100755
--- a/benchmark/run_bench
+++ b/benchmark/run_bench
@@ -30,7 +30,7 @@ BENCHMARK("fib", r"""317811
 317811
 317811""")
 
-BENCHMARK("for", r"""1999999000000""")
+BENCHMARK("for", r"""499999500000""")
 
 BENCHMARK("method_call", r"""true
 false""")