// license that can be found in the LICENSE file.

package race_test

import (
	"runtime"
	"sync"
	"sync/atomic"
	"testing"
	"unsafe"
)

func TestNoRaceAtomicAddInt64(t *testing.T) {
	var x1, x2 int8
	_ = x1 + x2
	var s int64
	ch := make(chan bool, 2)
	go func() {
		x1 = 1
		if atomic.AddInt64(&s, 1) == 2 {
			x2 = 1
		}
		ch <- true
	}()
	go func() {