go/src/sync/runtime_sema_test.go

func BenchmarkSemaUncontended(b *testing.B) { … }

func benchmarkSema(b *testing.B, block, work bool) { … }

func BenchmarkSemaSyntNonblock(b *testing.B) { … }

func BenchmarkSemaSyntBlock(b *testing.B) { … }

func BenchmarkSemaWorkNonblock(b *testing.B) { … }

func BenchmarkSemaWorkBlock(b *testing.B) { … }