39 lines
504 B
Go
39 lines
504 B
Go
package main
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import "testing"
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// go test -bench=. comparison_test.go
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//go:noinline
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func maxWithoutInline(a, b int) int {
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if a > b {
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return a
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}
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return b
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}
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func maxWithInline(a, b int) int {
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if a > b {
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return a
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}
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return b
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}
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var Result int
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func BenchmarkMaxWithoutInline(b *testing.B) {
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var r int
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for i := 0; i < b.N; i++ {
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r = maxWithoutInline(-1, i)
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}
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_ = r
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}
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func BenchmarkMaxWithInline(b *testing.B) {
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var r int
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for i := 0; i < b.N; i++ {
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r = maxWithInline(-1, i)
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}
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_ = r
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}
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