new-envwith_gc
Last change
on this file since 3205495 was
50abab9,
checked in by Thierry Delisle <tdelisle@…>, 7 years ago
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Added benchmarks for java and go
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-
Property mode set to
100644
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File size:
638 bytes
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Rev | Line | |
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[50abab9] | 1 | package main |
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| 2 | |
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| 3 | import ( |
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| 4 | "fmt" |
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| 5 | "runtime" |
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| 6 | "time" |
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| 7 | ) |
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| 8 | |
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| 9 | //======================================= |
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| 10 | // time context switch |
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| 11 | //======================================= |
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| 12 | |
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| 13 | var shake chan bool = make( chan bool ) |
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| 14 | |
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| 15 | func ContextSwitch(N int) { |
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| 16 | start := time.Now() |
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| 17 | for i := 1; i <= N; i += 1 { |
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| 18 | runtime.Gosched() |
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| 19 | } |
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| 20 | end := time.Now() |
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| 21 | fmt.Printf("%d\n", end.Sub(start) / time.Duration(N)) |
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| 22 | shake <- true // indicate completion |
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| 23 | } |
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| 24 | |
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| 25 | //======================================= |
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| 26 | // benchmark driver |
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| 27 | //======================================= |
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| 28 | |
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| 29 | func main() { |
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| 30 | const NoOfTimes = 10000000 |
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| 31 | go ContextSwitch( NoOfTimes ) // context switch |
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| 32 | <- shake |
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| 33 | } |
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