Add a benchmark script for Array#sort of float array

[Bug #13340]
[ruby-dev:50023]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58337 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 0 deletions

diff --git a/benchmark/bm_array_sort_float.rb b/benchmark/bm_array_sort_float.rb
new file mode 100644
index 0000000000..9a6e2f8bd2
--- /dev/null
+++ b/benchmark/bm_array_sort_float.rb
@@ -0,0 +1,2 @@
+arr = Array.new(1000) { rand }
+10000.times { arr.sort }