src/internal/runtime/cgobench/bench_test.go

// Copyright 2025 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build cgo

package cgobench_test

import (
	"internal/runtime/cgobench"
	"testing"
)

func BenchmarkCall(b *testing.B) {
	for b.Loop() {
		cgobench.Empty()
	}
}

func BenchmarkCallParallel(b *testing.B) {
	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			cgobench.Empty()
		}
	})
}

func BenchmarkCgoCall(b *testing.B) {
	for b.Loop() {
		cgobench.EmptyC()
	}
}

func BenchmarkCgoCallParallel(b *testing.B) {
	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			cgobench.EmptyC()
		}
	})
}

func BenchmarkCgoCallWithCallback(b *testing.B) {
	for b.Loop() {
		cgobench.CallbackC()
	}
}

func BenchmarkCgoCallParallelWithCallback(b *testing.B) {
	b.RunParallel(func(pb *testing.PB) {
		for pb.Next() {
			cgobench.CallbackC()
		}
	})
}