func runtime.isGoPointerWithoutSpan

3 uses

	runtime (current package)
		mcleanup.go#L106: 		if isGoPointerWithoutSpan(unsafe.Pointer(ptr)) {
		mfinal.go#L297: func isGoPointerWithoutSpan(p unsafe.Pointer) bool {
		mfinal.go#L461: 		if isGoPointerWithoutSpan(e.data) {