UInt64     *types.Type
	Int        *types.Type
	Float32    *types.Type
	Float64    *types.Type
	UInt       *types.Type
	Uintptr    *types.Type
	String     *types.Type
	BytePtr    *types.Type // TODO: use unsafe.Pointer instead?
	Int32Ptr   *types.Type
	UInt32Ptr  *types.Type
	IntPtr     *types.Type
	UintptrPtr *types.Type
	Float32Ptr *types.Type
	Float64Ptr *types.Type
	BytePtrPtr *types.Type
}

	s.P = &si
	C.setstruct(s)

	if uintptr(unsafe.Pointer(&x))&^0xfff == uintptr(unsafe.Pointer(&z))&^0xfff {
		t.Error("C int* argument on stack")
	}
	if uintptr(unsafe.Pointer(&y))&^0xfff == uintptr(unsafe.Pointer(&z))&^0xfff {
		t.Error("C intptr argument on stack")
	}
	if uintptr(unsafe.Pointer(&v))&^0xfff == uintptr(unsafe.Pointer(&z))&^0xfff {
		t.Error("C void* argument on stack")
	}

			idx := s.newValue2(and, typs.Uintptr, s.variable(hashVar, typs.Uintptr), mask)
			idx = s.newValue2(mul, typs.Uintptr, idx, s.uintptrConstant(uint64(3*s.config.PtrSize)))
			e := s.newValue2(ssa.OpAddPtr, typs.UintptrPtr, entries, idx)
			//   hash++
			s.vars[hashVar] = s.newValue2(add, typs.Uintptr, s.variable(hashVar, typs.Uintptr), s.uintptrConstant(1))

			// Look for a cache hit.

func (intstr *IntOrString) UnmarshalJSON(value []byte) error {
	if value[0] == '"' {
		intstr.Type = String
		return json.Unmarshal(value, &intstr.StrVal)
	}
	intstr.Type = Int
	return json.Unmarshal(value, &intstr.IntVal)
}

func (intstr *IntOrString) UnmarshalCBOR(value []byte) error {
	if err := cbor.Unmarshal(value, &intstr.StrVal); err == nil {
		intstr.Type = String
		return nil
	}

func adjChunks() (*objtype, *objtype) {
	var s []*objtype

	for {
		c := new(objtype)
		for _, d := range s {
			if uintptr(unsafe.Pointer(c))+unsafe.Sizeof(*c) == uintptr(unsafe.Pointer(d)) {
				return c, d
			}
			if uintptr(unsafe.Pointer(d))+unsafe.Sizeof(*c) == uintptr(unsafe.Pointer(c)) {
				return d, c
			}
		}
		s = append(s, c)
	}
}

		state := newDecodeStateFromData(unsignedResult)
		execDec(instr, state, t, reflect.ValueOf(&data))
		if data != 17 {
			t.Errorf("uint32 a = %v not 17", data)
		}
	}

	// uintptr
	{
		var data uintptr
		instr := &decInstr{decOpTable[reflect.Uintptr], 6, nil, ovfl}
		state := newDecodeStateFromData(unsignedResult)
		execDec(instr, state, t, reflect.ValueOf(&data))
		if data != 17 {

		size = 100
		n = -1
	}

	var dirent syscall.Dirent
	var entptr *syscall.Dirent
	for len(names)+len(dirents)+len(infos) < size || n == -1 {
		if errno := readdir_r(d.dir, &dirent, &entptr); errno != 0 {
			if errno == syscall.EINTR {
				continue
			}
			return names, dirents, infos, &PathError{Op: "readdir", Path: f.name, Err: errno}
		}
		if entptr == nil { // EOF
			break
		}

	Int64   int64
	Uint    uint
	Uint8   uint8
	Uint16  uint16
	Uint32  uint32
	Uint64  uint64
	Uintptr uintptr
	Float32 float32
	Float64 float64

	Foo  string `json:"bar"`
	Foo2 string `json:"bar2,dummyopt"`

	IntStr     int64   `json:",string"`
	UintptrStr uintptr `json:",string"`

	PBool    *bool
	PInt     *int
	PInt8    *int8
	PInt16   *int16
	PInt32   *int32

	{pkgpath: "issue30628", name: "Apple", want: "type Apple struct{hey sync.RWMutex; x int; RQ [517]struct{Count uintptr; NumBytes uintptr; Last uintptr}}"},
	{pkgpath: "issue31540", name: "S", gccgoVersion: 7, want: "type S struct{b int; map[Y]Z}"}, // should want "type S struct{b int; A2}" (issue  #44410)
	{pkgpath: "issue34182", name: "T1", want: "type T1 struct{f *T2}"},

			break
		}
		if state.fieldnum >= len(engine.instr)-delta { // subtract to compare without overflow
			error_(errRange)
		}
		fieldnum := state.fieldnum + delta
		instr := &engine.instr[fieldnum]
		var field reflect.Value
		if instr.index != nil {
			// Otherwise the field is unknown to us and instr.op is an ignore op.
			field = value.FieldByIndex(instr.index)
			if field.Kind() == reflect.Pointer {