switch lds.Type {
		default:
			return errorf("unrecognized section type 0x%x", lds.Type)
		case xcoff.STYP_TEXT:
			s.SetType(sym.STEXT)
		case xcoff.STYP_DATA:
			s.SetType(sym.SNOPTRDATA)
		case xcoff.STYP_BSS:
			s.SetType(sym.SNOPTRBSS)
		}

		s.SetSize(int64(lds.Size))
		if s.Type() != sym.SNOPTRBSS {
			data, err := lds.Section.Data()
			if err != nil {
				return nil, err
			}

			bld.SetType(sym.SNOPTRBSS)

		case pe.IMAGE_SCN_CNT_INITIALIZED_DATA | pe.IMAGE_SCN_MEM_READ | pe.IMAGE_SCN_MEM_WRITE: //.data
			bld.SetType(sym.SNOPTRDATA)

		case pe.IMAGE_SCN_CNT_CODE | pe.IMAGE_SCN_MEM_EXECUTE | pe.IMAGE_SCN_MEM_READ: //.text
			bld.SetType(sym.STEXT)

		default:

		name = goobjName(name, abiToVer(ver))
		typ := objabi.SymKind(osym.Type())
		var code rune = '?'
		switch typ {
		case objabi.STEXT:
			code = 'T'
		case objabi.SRODATA:
			code = 'R'
		case objabi.SNOPTRDATA, objabi.SDATA:
			code = 'D'
		case objabi.SBSS, objabi.SNOPTRBSS, objabi.STLSBSS:
			code = 'B'
		}
		if ver >= goobj.SymABIstatic {
			code += 'a' - 'A'
		}

		sym := Sym{
			Name: name,

		}
	} else {
		// Emit a zero-length data symbol
		// and then fix up length and content to use file.
		symdata = slicedata(pos, "")
		symdata.Size = size
		symdata.Type = objabi.SNOPTRDATA
		info := symdata.NewFileInfo()
		info.Name = file
		info.Size = size
	}

	return symdata, size, nil
}

var slicedataGen int

func slicedata(pos src.XPos, s string) *obj.LSym {

			addDataFunc: func(l *Loader, s Sym, _ Sym) Sym {
				sb := l.MakeSymbolUpdater(s)
				sb.Addstring("hello")
				return s
			},
			expData: []byte{'h', 'e', 'l', 'l', 'o', 0},
			expKind: sym.SNOPTRDATA,
		},
		{
			which: "AddAddrPlus",
			addDataFunc: func(l *Loader, s Sym, s2 Sym) Sym {
				sb := l.MakeSymbolUpdater(s)
				sb.AddAddrPlus(arch, s2, 3)
				return s
			},

	}
	if flag&DUPOK != 0 {
		s.Set(AttrDuplicateOK, true)
	}
	if flag&RODATA != 0 {
		s.Type = objabi.SRODATA
	} else if flag&NOPTR != 0 {
		if s.Type == objabi.SDATA {
			s.Type = objabi.SNOPTRDATA
		} else {
			s.Type = objabi.SNOPTRBSS
		}
	} else if flag&TLSBSS != 0 {
		s.Type = objabi.STLSBSS
	}
}

// EmitEntryLiveness generates PCDATA Progs after p to switch to the

	}
	copy(sb.data[off:off+strLen], str)
	sb.data[off+strLen] = 0
	return off + strLen + 1
}

func (sb *SymbolBuilder) Addstring(str string) int64 {
	if sb.kind == 0 {
		sb.kind = sym.SNOPTRDATA
	}
	r := sb.size
	sb.data = append(sb.data, str...)
	sb.data = append(sb.data, 0)
	sb.size = int64(len(sb.data))
	return r
}

func (sb *SymbolBuilder) SetBytesAt(off int64, b []byte) int64 {

	DnsSectionAuthority  = 0x0002
	DnsSectionAdditional = 0x0003
)

type DNSSRVData struct {
	Target   *uint16
	Priority uint16
	Weight   uint16
	Port     uint16
	Pad      uint16
}

type DNSPTRData struct {
	Host *uint16
}

type DNSMXData struct {
	NameExchange *uint16
	Preference   uint16
	Pad          uint16
}

type DNSTXTData struct {
	StringCount uint16

		ldr.SymSect(ldr.Lookup("runtime.itablink", 0)),
		ldr.SymSect(ldr.Lookup("runtime.symtab", 0)),
		ldr.SymSect(ldr.Lookup("runtime.pclntab", 0)),
		ldr.SymSect(ldr.Lookup("runtime.noptrdata", 0)),
		ldr.SymSect(ldr.Lookup("runtime.data", 0)),
	}

	dataSects = make([]wasmDataSect, len(sections))
	for i, sect := range sections {
		data := ld.DatblkBytes(ctxt, int64(sect.Vaddr), int64(sect.Length))

		symIdx := ctxt.loader.LookupOrCreateSym("runtime.islibrary", 0)
		sb := ctxt.loader.MakeSymbolUpdater(symIdx)
		sb.SetType(sym.SNOPTRDATA)
		sb.AddUint8(1)
	case BuildModeCArchive:
		symIdx := ctxt.loader.LookupOrCreateSym("runtime.isarchive", 0)
		sb := ctxt.loader.MakeSymbolUpdater(symIdx)
		sb.SetType(sym.SNOPTRDATA)
		sb.AddUint8(1)
	}

	// Recalculate pe parameters now that we have ctxt.LinkMode set.