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author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-06-12 04:38:50 +0000 |
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committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-06-12 04:38:50 +0000 |
commit | 3c9187a2ad892d0c7c4b905104bb71c3c34a999e (patch) | |
tree | 743674bae1c1af7a43e9412155be9969d46d0db2 /benchmark/bm_vm3_thread_mutex.rb | |
parent | 60e078c860eed4ed92aa7be556623a52bf218f1b (diff) | |
download | ruby-3c9187a2ad892d0c7c4b905104bb71c3c34a999e.tar.gz |
* benchmark/bm_vm3_thread_mutex.rb: remove it.
* benchmark/bm_vm3_thread_mutex[1-3].rb: added 3 benchmarks.
1: one thread with one mutex (no contention).
2: two threads with one mutex (contention).
3: 1000 threads with one mutex (huge number of contention)
Abobe removed benchmark was type 3.
Therefore, this commit adds type 1 and 2 benchmark.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32020 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'benchmark/bm_vm3_thread_mutex.rb')
-rw-r--r-- | benchmark/bm_vm3_thread_mutex.rb | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/benchmark/bm_vm3_thread_mutex.rb b/benchmark/bm_vm3_thread_mutex.rb deleted file mode 100644 index 649f1fddac..0000000000 --- a/benchmark/bm_vm3_thread_mutex.rb +++ /dev/null @@ -1,18 +0,0 @@ -require 'thread' -m = Mutex.new -r = 0 -max = 1000 -(1..max).map{ - Thread.new{ - i=0 - while i<max - i+=1 - m.synchronize{ - r += 1 - } - end - } -}.each{|e| - e.join -} -raise r.to_s if r != max * max |