benchmark/vm_thread_pass_flood.yml


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prelude: |
  # n.b. this is a good test for GVL when pinned to a single CPU
benchmark:
  vm_thread_pass_flood: |

    1000.times{
      Thread.new{loop{Thread.pass}}
    }

    i = 0
    while i<10000
      i += 1
    end
loop_count: 1