var hostImports []*wasmFunc
	hostImportMap := make(map[loader.Sym]int64)
	for _, fn := range ctxt.Textp {
		relocs := ldr.Relocs(fn)
		for ri := 0; ri < relocs.Count(); ri++ {
			r := relocs.At(ri)
			if r.Type() == objabi.R_WASMIMPORT {
				if lsym, ok := ldr.WasmImportSym(fn); ok {
					wi := readWasmImport(ldr, lsym)
					hostImportMap[fn] = int64(len(hostImports))

	fninfo := fsym.Func()
	pc := &fninfo.Pcln
	if flag&traverseAux == 0 {
		// NB: should it become necessary to walk aux sym reloc references
		// without walking the aux syms themselves, this can be changed.
		panic("should not be here")
	}
	for _, d := range pc.Funcdata {
		if d != nil {
			fn(fsym, d)
		}
	}

			continue
		}
		if ldr.SymValue(s) >= int64(eaddr) {
			break
		}

		// Compute external relocations on the go, and pass to
		// ELF.Reloc1 to stream out.
		relocs := ldr.Relocs(s)
		for ri := 0; ri < relocs.Count(); ri++ {
			r := relocs.At(ri)
			rr, ok := extreloc(ctxt, ldr, s, r)
			if !ok {
				continue
			}
			if rr.Xsym == 0 {
				ldr.Errorf(s, "missing xsym in relocation")

}

func macholoadrel(m *ldMachoObj, sect *ldMachoSect) int {
	if sect.rel != nil || sect.nreloc == 0 {
		return 0
	}
	rel := make([]ldMachoRel, sect.nreloc)
	m.f.MustSeek(m.base+int64(sect.reloff), 0)
	buf, _, err := m.f.Slice(uint64(sect.nreloc * 8))
	if err != nil {
		return -1
	}
	for i := uint32(0); i < sect.nreloc; i++ {
		r := &rel[i]
		p := buf[i*8:]
		r.addr = m.e.Uint32(p)

// It represents Go symbols in a flat pkg+"."+name namespace.
type LSym struct {
	Name string
	Type objabi.SymKind
	Attribute

	Size   int64
	Gotype *LSym
	P      []byte
	R      []Reloc

	Extra *interface{} // *FuncInfo, *VarInfo, *FileInfo, or *TypeInfo, if present

	Pkg    string
	PkgIdx int32
	SymIdx int32
}

// A FuncInfo contains extra fields for STEXT symbols.

	arch := importSymsState.arch
	keeprelocneeded := make(map[loader.Sym]loader.Sym)
	for _, s := range importSymsState.secSyms {
		isText := ldr.SymType(s) == sym.STEXT
		relocs := ldr.Relocs(s)
		for i := 0; i < relocs.Count(); i++ {
			r := relocs.At(i)
			rs := r.Sym()
			if ldr.SymType(rs) == sym.SDYNIMPORT {
				// Tag the symbol for later stub generation.
				ldr.SetPlt(rs, CreateImportStubPltToken)
				continue

	return ldr.SymValue(s)
}

func (ctxt *Link) callgraph() {
	if !*FlagC {
		return
	}

	ldr := ctxt.loader
	for _, s := range ctxt.Textp {
		relocs := ldr.Relocs(s)
		for i := 0; i < relocs.Count(); i++ {
			r := relocs.At(i)
			rs := r.Sym()
			if rs == 0 {
				continue
			}
			if r.Type().IsDirectCall() && ldr.SymType(rs) == sym.STEXT {

				{0x0, 0x0},
				{0x0, 0x0},
				{0x0, 0x0},
				{0x0, 0x0},
				{0x0, 0x0},
			}},
		sections: []*SectionHeader{
			{".setup", 0x41e0, 0x200, 0x41e0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x60500020},
			{".reloc", 0x20, 0x43e0, 0x20, 0x43e0, 0x0, 0x0, 0x0, 0x0, 0x42100040},
			{".text", 0x7bc390, 0x4400, 0x7bc390, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x60500020},
			{".bss", 0x168f870, 0x7c0790, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8000080},
		},

			t.Error("PIE must have PIE flag, but not")
		}
	case "windows":
		f, err := pe.Open(obj)
		if err != nil {
			t.Fatal(err)
		}
		defer f.Close()
		if f.Section(".reloc") == nil {
			t.Error(".reloc section is not present")
		}
		if (f.FileHeader.Characteristics & pe.IMAGE_FILE_RELOCS_STRIPPED) != 0 {
			t.Error("IMAGE_FILE_RELOCS_STRIPPED flag is set")
		}
		var dc uint16

		{"RegsAMD64.R9", Field, 0},
		{"RegsAMD64.SI", Field, 0},
		{"RegsAMD64.SP", Field, 0},
		{"Reloc", Type, 10},
		{"Reloc.Addr", Field, 10},
		{"Reloc.Extern", Field, 10},
		{"Reloc.Len", Field, 10},
		{"Reloc.Pcrel", Field, 10},
		{"Reloc.Scattered", Field, 10},
		{"Reloc.Type", Field, 10},
		{"Reloc.Value", Field, 10},
		{"RelocTypeARM", Type, 10},
		{"RelocTypeARM64", Type, 10},