mruby/mruby — pull request #648 by RyanScottLewis (2012-12-19 11:07:17+00:00)
Title: Slightly faster Array#each method.

##### Benchmark

```rb
100.times { (1..1_000_000).to_a.each { |i| i } }
```

##### Before

```sh
~/Code/mruby/tmp $ time ../bin/mruby -b benchmark.mrb

real	1m13.050s
user	1m8.591s
sys	0m1.698s
```

##### After

```sh
~/Code/mruby/tmp $ time ../bin/mruby -b benchmark.mrb

real	1m2.577s
user	1m0.353s
sys	0m1.594s