var rSize uint8
			var rType objabi.RelocType
			var rAdd int64
			switch rx.Type {
			default:
				return errorf("section %s: unknown relocation of type 0x%x", sect.Name, rx.Type)
			case xcoff.R_POS:
				// Reloc the address of r.Sym
				// Length should be 64
				if rx.Length != 64 {
					return errorf("section %s: relocation R_POS has length different from 64: %d", sect.Name, rx.Length)
				}
				rSize = 8

	Rsymndx uint32 // Index into symbol table
	Rsize   uint8  // Sign and reloc bit len
	Rtype   uint8  // Toc relocation type
}

type Reloc64 struct {
	Rvaddr  uint64 // (virtual) address of reference
	Rsymndx uint32 // Index into symbol table
	Rsize   uint8  // Sign and reloc bit len
	Rtype   uint8  // Toc relocation type
}

const (
	R_POS = 0x00 // A(sym) Positive Relocation

		asmbPlan9Sym(ctxt)
	}
	ctxt.Out.SeekSet(0)
	writePlan9Header(ctxt.Out, thearch.Plan9Magic, Entryvalue(ctxt), thearch.Plan9_64Bit)
}

// sizeExtRelocs precomputes the size needed for the reloc records,
// sets the size and offset for relocation records in each section,
// and mmap the output buffer with the proper size.
func sizeExtRelocs(ctxt *Link, relsize uint32) {
	if relsize == 0 {

			relocs := ldr.Relocs(s)
			sorted := make([]int, relocs.Count())
			for i := 0; i < relocs.Count(); i++ {
				sorted[i] = i
			}
			sort.Slice(sorted, func(i, j int) bool {
				return relocs.At(sorted[i]).Off() < relocs.At(sorted[j]).Off()
			})

			for _, ri := range sorted {
				r := relocs.At(ri)
				rr, ok := extreloc(ctxt, ldr, s, r)
				if !ok {

// to mapinit symbols that are no longer reachable. It rewrites
// the relocs to target a new no-op routine in the runtime.
func (d *deadcodePass) mapinitcleanup() {
	for _, idx := range d.pkginits {
		relocs := d.ldr.Relocs(idx)
		var su *loader.SymbolBuilder
		for i := 0; i < relocs.Count(); i++ {
			r := relocs.At(i)
			rs := r.Sym()
			if r.Weak() && r.Type().IsDirectCall() && !d.ldr.AttrReachable(rs) {

				if d.ldr.IsDict(idx) {
					// This is a dictionary, make sure that all types referenced by this dictionary are reachable
					relocs := d.ldr.Relocs(idx)
					for i := 0; i < relocs.Count(); i++ {
						reloc := relocs.At(i)
						if reloc.Type() == objabi.R_USEIFACE {
							d.defgotype(reloc.Sym())
						}
					}
				}
			}
			continue
		}

func (st *relocSymState) relocsym(s loader.Sym, P []byte) {
	ldr := st.ldr
	relocs := ldr.Relocs(s)
	if relocs.Count() == 0 {
		return
	}
	target := st.target
	syms := st.syms
	nExtReloc := 0 // number of external relocations
	for ri := 0; ri < relocs.Count(); ri++ {
		r := relocs.At(ri)
		off := r.Off()
		siz := int32(r.Siz())
		rs := r.Sym()
		rt := r.Type()
		weak := r.Weak()

		i := pc - d.textStart
		text, size := d.disasm(code[i:], pc, lookup, d.byteOrder, gnuAsm)
		file, line, _ := d.pcln.PCToLine(pc)
		sep := "\t"
		for len(relocs) > 0 && relocs[0].Addr < i+uint64(size) {
			text += sep + relocs[0].Stringer.String(pc-start)
			sep = " "
			relocs = relocs[1:]
		}
		f(pc, uint64(size), file, line, text)
		pc += uint64(size)
	}
}

type lookupFunc = func(addr uint64) (sym string, base uint64)

	var rel obj.Reloc

	v := vaddr(ctxt, p, a, &rel)
	if rel.Siz != 0 {
		if rel.Siz != 4 {
			ctxt.Diag("bad reloc")
		}
		r := obj.Addrel(cursym)
		*r = rel
		r.Off = int32(p.Pc + int64(ab.Len()))
	}

	ab.PutInt32(int32(v))
}

func vaddr(ctxt *obj.Link, p *obj.Prog, a *obj.Addr, r *obj.Reloc) int64 {
	if r != nil {
		*r = obj.Reloc{}
	}

        assertEquals("reloc-gid", pom.getValue("distributionManagement/relocation/groupId"));
        assertEquals("reloc-aid", pom.getValue("distributionManagement/relocation/artifactId"));
        assertEquals("reloc-version", pom.getValue("distributionManagement/relocation/version"));
        assertEquals("project-reloc-msg", pom.getValue("distributionManagement/relocation/message"));