default:
			i := int(s.Section)
			if i < 0 || i >= len(f.elf.Sections) {
				break
			}
			sect := f.elf.Sections[i]
			switch sect.Flags & (elf.SHF_WRITE | elf.SHF_ALLOC | elf.SHF_EXECINSTR) {
			case elf.SHF_ALLOC | elf.SHF_EXECINSTR:
				sym.Code = 'T'
			case elf.SHF_ALLOC:
				sym.Code = 'R'
			case elf.SHF_ALLOC | elf.SHF_WRITE:
				sym.Code = 'D'
			}
		}
		if elf.ST_BIND(s.Info) == elf.STB_LOCAL {

			{".init", SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR, 0x8048368, 0x368, 0x11, 0x0, 0x0, 0x4, 0x0, 0x11},
			{".plt", SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR, 0x804837c, 0x37c, 0x50, 0x0, 0x0, 0x4, 0x4, 0x50},
			{".text", SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR, 0x80483cc, 0x3cc, 0x180, 0x0, 0x0, 0x4, 0x0, 0x180},
			{".fini", SHT_PROGBITS, SHF_ALLOC + SHF_EXECINSTR, 0x804854c, 0x54c, 0xc, 0x0, 0x0, 0x4, 0x0, 0xc},

		}
		sectsymNames[name] = true

		sb := l.MakeSymbolUpdater(l.LookupOrCreateCgoExport(name, localSymVersion))

		switch sect.flags & (elf.SHF_ALLOC | elf.SHF_WRITE | elf.SHF_EXECINSTR) {
		default:
			return errorf("%s: unexpected flags for ELF section %s", pn, sect.name)

		case elf.SHF_ALLOC:
			sb.SetType(sym.SRODATA)

		case elf.SHF_ALLOC + elf.SHF_WRITE:

			sh := elfshname(".glink")
			sh.Type = uint32(elf.SHT_PROGBITS)
			sh.Flags = uint64(elf.SHF_ALLOC + elf.SHF_EXECINSTR)
			sh.Addralign = 4
			shsym(sh, ldr, ldr.Lookup(".glink", 0))
		}

		sh = elfshname(".plt")
		sh.Type = uint32(elf.SHT_PROGBITS)
		sh.Flags = uint64(elf.SHF_ALLOC + elf.SHF_EXECINSTR)
		if elf.Machine(eh.Machine) == elf.EM_X86_64 {
			sh.Entsize = 16

// Section flags.
type SectionFlag uint32

const (
	SHF_WRITE            SectionFlag = 0x1        /* Section contains writable data. */
	SHF_ALLOC            SectionFlag = 0x2        /* Section occupies memory. */
	SHF_EXECINSTR        SectionFlag = 0x4        /* Section contains instructions. */
	SHF_MERGE            SectionFlag = 0x10       /* Section may be merged. */
	SHF_STRINGS          SectionFlag = 0x20       /* Section contains strings. */

		{"Rela64", Type, 0},
		{"Rela64.Addend", Field, 0},
		{"Rela64.Info", Field, 0},
		{"Rela64.Off", Field, 0},
		{"SHF_ALLOC", Const, 0},
		{"SHF_COMPRESSED", Const, 6},
		{"SHF_EXECINSTR", Const, 0},
		{"SHF_GROUP", Const, 0},
		{"SHF_INFO_LINK", Const, 0},
		{"SHF_LINK_ORDER", Const, 0},
		{"SHF_MASKOS", Const, 0},
		{"SHF_MASKPROC", Const, 0},
		{"SHF_MERGE", Const, 0},

pkg debug/elf, const R_X86_64_TLSLD R_X86_64
pkg debug/elf, const R_X86_64_TPOFF32 R_X86_64
pkg debug/elf, const R_X86_64_TPOFF64 R_X86_64
pkg debug/elf, const SHF_ALLOC SectionFlag
pkg debug/elf, const SHF_EXECINSTR SectionFlag
pkg debug/elf, const SHF_GROUP SectionFlag
pkg debug/elf, const SHF_INFO_LINK SectionFlag
pkg debug/elf, const SHF_LINK_ORDER SectionFlag
pkg debug/elf, const SHF_MASKOS SectionFlag

pkg debug/elf, const R_X86_64_TLSLD = 20
pkg debug/elf, const R_X86_64_TPOFF32 = 23
pkg debug/elf, const R_X86_64_TPOFF64 = 18
pkg debug/elf, const SHF_ALLOC = 2
pkg debug/elf, const SHF_EXECINSTR = 4
pkg debug/elf, const SHF_GROUP = 512
pkg debug/elf, const SHF_INFO_LINK = 64
pkg debug/elf, const SHF_LINK_ORDER = 128
pkg debug/elf, const SHF_MASKOS = 267386880
pkg debug/elf, const SHF_MASKPROC = 4026531840