26 lines
560 B
Factor
26 lines
560 B
Factor
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USING: concurrency.flags kernel math namespaces timers ;
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IN: benchmark.timers
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SYMBOL: loop-flag
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SYMBOL: loop-count
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SYMBOL: loop-max
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: inner-loop ( -- )
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loop-count counter loop-max get-global > [
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loop-flag get-global raise-flag
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] when ;
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: outer-loop ( n -- )
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loop-max set-global
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0 loop-count set-global
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<flag> loop-flag set-global
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[ inner-loop ] 1 every
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loop-flag get-global wait-for-flag
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stop-timer ;
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: timers-benchmark ( -- )
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20,000 [ outer-loop ] [ loop-max get-global assert= ] bi ;
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MAIN: timers-benchmark
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