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author | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-10 13:05:29 +0000 |
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committer | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-10 13:05:29 +0000 |
commit | a633d484ce58babdf4d64690add54060daa9b675 (patch) | |
tree | 85b1f81c676f3fecdf3c425a94f341f63797eec4 /benchmark/bm_array_shift.rb | |
parent | 4db53b1ae45fb59fd1ae87115de46bc523756ae4 (diff) | |
download | ruby-a633d484ce58babdf4d64690add54060daa9b675.tar.gz |
Revert "benchmark/*.yml: convert from benchmark/bm_*.rb"
This reverts r63900.
Having single-execution benchmark as a normal Ruby script is preferred
by ko1. I'm not a big fan of having inconsistent benchmark formats, but
I can understand some benefits of it.
common.mk: remove obsolsted benchmark-each PHONY declaration, support
running Ruby scripts added by this commit.
README.md: follow ARGS change
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63926 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'benchmark/bm_array_shift.rb')
-rw-r--r-- | benchmark/bm_array_shift.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/benchmark/bm_array_shift.rb b/benchmark/bm_array_shift.rb new file mode 100644 index 0000000000..798bb9e3f4 --- /dev/null +++ b/benchmark/bm_array_shift.rb @@ -0,0 +1,14 @@ +require 'benchmark' + +Benchmark.bm do |x| + [10_000,1_000_000,100_000_000].each do |n| + ary = Array.new(n,0) + GC.start + x.report("#{n}:shift"){ ary.shift } + (0..4).each do |i| + ary = Array.new(n,0) + GC.start + x.report("#{n}:shift(#{i})"){ ary.shift(i) } + end + end +end |