27 lines
391 B
Go
27 lines
391 B
Go
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package main
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// go test -bench=. allocations_test.go -benchmem
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import (
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"testing"
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)
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//go:noinline
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func Initialize(value *int) {
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*value = 1000
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}
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func BenchmarkWithoutLoopAllocation(b *testing.B) {
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var value int
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for i := 0; i < b.N; i++ {
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Initialize(&value)
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}
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}
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func BenchmarkWithLoopAllocation(b *testing.B) {
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for i := 0; i < b.N; i++ {
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var value int
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Initialize(&value)
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}
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}
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