lists := [][]*LSym{ctxt.Text, ctxt.Data}
	files := ctxt.PosTable.FileTable()
	for _, list := range lists {
		for _, s := range list {
			if s.Gotype != nil {
				if flag&traverseDefs != 0 {
					fn(s, s.Gotype)
				}
			}
			if s.Type == objabi.STEXT {
				ctxt.traverseFuncAux(flag, s, fn, files)
			} else if v := s.VarInfo(); v != nil && v.dwarfInfoSym != nil {
				fn(s, v.dwarfInfoSym)
			}
		}

	o.SetOff(r.Off)
	o.SetSiz(r.Siz)
	o.SetType(uint16(r.Type))
	o.SetAdd(r.Add)
	o.SetSym(makeSymRef(r.Sym))
	o.Write(w.Writer)
}

func (w *writer) aux1(typ uint8, rs *LSym) {
	o := &w.tmpAux
	o.SetType(typ)
	o.SetSym(makeSymRef(rs))
	o.Write(w.Writer)
}

func (w *writer) Aux(s *LSym) {
	if s.Gotype != nil {
		w.aux1(goobj.AuxGotype, s.Gotype)
	}
	if fn := s.Func(); fn != nil {

}

// Record the type symbol for an auto variable so that the linker
// an emit DWARF type information for the type.
func (fi *FuncInfo) RecordAutoType(gotype *LSym) {
	if fi.Autot == nil {
		fi.Autot = make(map[*LSym]struct{})
	}
	fi.Autot[gotype] = struct{}{}
}

//go:generate stringer -type ABI

// ABI is the calling convention of a text symbol.
type ABI uint8

const (

			assertOnError: assertOnConcreteError(func(t *testing.T, e *cbor.UnmarshalTypeError) {
				if e.CBORType != "primitives" || e.GoType != "string" {
					t.Errorf("expected %q, got %q", &cbor.UnmarshalTypeError{CBORType: "primitives", GoType: "string"}, e)
				}
			}),
		},
		{
			name:          "map with byte string key",
			in:            hex("a143abcdef187b"), // {h'abcdef': 123}

// Each symbol may (or may not) be associated with a number of auxiliary
// symbols. They are described in the Aux block. See Aux struct below.
// Currently a symbol's Gotype, FuncInfo, and associated DWARF symbols
// are auxiliary symbols.

const stringRefSize = 8 // two uint32s

type FingerprintType [8]byte

func (fp FingerprintType) IsZero() bool { return fp == FingerprintType{} }

// Package Index.
const (

// ExtReloc contains the payload for an external relocation.
type ExtReloc struct {
	Xsym Sym
	Xadd int64
	Type objabi.RelocType
	Size uint8
}

// Reloc holds a "handle" to access a relocation record from an
// object file.
type Reloc struct {
	*goobj.Reloc
	r *oReader
	l *Loader
}

func (rel Reloc) Type() objabi.RelocType     { return objabi.RelocType(rel.Reloc.Type()) &^ objabi.R_WEAK }

func addstrdata(arch *sys.Arch, l *loader.Loader, name, value string) {
	s := l.Lookup(name, 0)
	if s == 0 {
		return
	}
	if goType := l.SymGoType(s); goType == 0 {
		return
	} else if typeName := l.SymName(goType); typeName != "type:string" {
		Errorf(nil, "%s: cannot set with -X: not a var of type string (%s)", name, typeName)
		return
	}
	if !l.AttrReachable(s) {
		return // don't bother setting unreachable variable

	"9a", "9c", "9g", "9l",
	"6cov",
	"6nm",
	"6prof",
	"cgo",
	"ebnflint",
	"goapi",
	"gofix",
	"goinstall",
	"gomake",
	"gopack",
	"gopprof",
	"gotest",
	"gotype",
	"govet",
	"goyacc",
	"quietgcc",
}

// Unreleased directories (relative to $GOROOT) that should
// not be in release branches.
var unreleased = []string{
	"src/cmd/newlink",

var (
	types                = make(map[reflect.Type]gobType, 32)
	idToTypeSlice        = make([]gobType, 1, firstUserId)
	builtinIdToTypeSlice [firstUserId]gobType // set in init() after builtins are established
)

func idToType(id typeId) gobType {
	if id < 0 || int(id) >= len(idToTypeSlice) {
		return nil
	}
	return idToTypeSlice[id]
}

func builtinIdToType(id typeId) gobType {

	}
	return s[i+1:]
}

func toRType(t *abi.Type) rtype {
	return rtype{t}
}

func elem(t *abi.Type) *abi.Type {
	et := t.Elem()
	if et != nil {
		return et
	}
	panic("reflect: Elem of invalid type " + toRType(t).String())
}

func (t rtype) Elem() Type {
	return toType(elem(t.common()))
}

func (t rtype) In(i int) Type {
	tt := t.Type.FuncType()
	if tt == nil {