var runtime.test_z64

12 uses

	runtime (current package)
		runtime1.go#L98: var test_z64, test_x64 uint64
		runtime1.go#L101: 	test_z64 = 42
		runtime1.go#L103: 	if atomic.Cas64(&test_z64, test_x64, 1) {
		runtime1.go#L110: 	if !atomic.Cas64(&test_z64, test_x64, 1) {
		runtime1.go#L113: 	if test_x64 != 42 || test_z64 != 1 {
		runtime1.go#L116: 	if atomic.Load64(&test_z64) != 1 {
		runtime1.go#L119: 	atomic.Store64(&test_z64, (1<<40)+1)
		runtime1.go#L120: 	if atomic.Load64(&test_z64) != (1<<40)+1 {
		runtime1.go#L123: 	if atomic.Xadd64(&test_z64, (1<<40)+1) != (2<<40)+2 {
		runtime1.go#L126: 	if atomic.Load64(&test_z64) != (2<<40)+2 {
		runtime1.go#L129: 	if atomic.Xchg64(&test_z64, (3<<40)+3) != (2<<40)+2 {
		runtime1.go#L132: 	if atomic.Load64(&test_z64) != (3<<40)+3 {