forked from TrueCloudLab/neoneo-go
2c2ccdca74
Map access costs much more than array access. name old time/op new time/op delta IsValid-8 17.6ns ± 2% 1.1ns ± 2% -93.68% (p=0.008 n=5+5)
15 lines
318 B
Go
15 lines
318 B
Go
package opcode
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import (
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"testing"
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)
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// IsValid() is called for every VM instruction.
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func BenchmarkIsValid(t *testing.B) {
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// Just so that we don't always test the same opcode.
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script := []Opcode{NOP, ADD, SYSCALL, APPEND, 0xff, 0xf0}
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l := len(script)
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for n := 0; n < t.N; n++ {
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_ = IsValid(script[n%l])
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}
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}
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