var runtime.allgptr

4 uses

	runtime (current package)
		proc.go#L697: 	allgptr **g
		proc.go#L707: 	if &allgs[0] != allgptr {
		proc.go#L708: 		atomicstorep(unsafe.Pointer(&allgptr), unsafe.Pointer(&allgs[0]))
		proc.go#L731: 	ptr := (**g)(atomic.Loadp(unsafe.Pointer(&allgptr)))