1 files changed, 26 insertions, 0 deletions
diff --git a/benchmark/vm_thread_sized_queue2.yml b/benchmark/vm_thread_sized_queue2.yml
new file mode 100644
index 0000000000..7a5c2251c1
--- /dev/null
+++ b/benchmark/vm_thread_sized_queue2.yml
@@ -0,0 +1,26 @@
+benchmark:
+  vm_thread_sized_queue2: |
+    require 'thread'
+    # one producer, many consumers
+    n = 1_000_000
+    m = 10
+    q = Thread::SizedQueue.new(100)
+    consumers = m.times.map do
+      Thread.new do
+        while q.pop
+          # consuming
+        end
+      end
+    end
+
+    producer = Thread.new do
+      while n > 0
+        q.push true
+        n -= 1
+      end
+      m.times { q.push nil }
+    end
+
+    producer.join
+    consumers.each(&:join)
+loop_count: 1