func sync/atomic.CompareAndSwapUintptr

3 uses

	sync/atomic (current package)
		doc.go#L86: func CompareAndSwapUintptr(addr *uintptr, old, new uintptr) (swapped bool)

	sync
		cond.go#L83: 		!atomic.CompareAndSwapUintptr((*uintptr)(c), 0, uintptr(unsafe.Pointer(c))) &&

	go.uber.org/atomic
		uintptr.go#L77: 	return atomic.CompareAndSwapUintptr(&i.v, old, new)