runtime.stackObjectRecord._ptrdata (field)

4 uses

	runtime (current package)
		stack.go#L1262: 	_ptrdata  int32  // ptrdata, or -ptrdata is GC prog is used
		stack.go#L1267: 	return r._ptrdata < 0
		stack.go#L1271: 	x := r._ptrdata
		stkframe.go#L286: 		_ptrdata:  int32(abiRegArgsType.PtrBytes),