}

func (f *File) applyRelocations386(dst []byte, rels []byte) error {
	// 8 is the size of Rel32.
	if len(rels)%8 != 0 {
		return errors.New("length of relocation section is not a multiple of 8")
	}

	symbols, _, err := f.getSymbols(SHT_SYMTAB)
	if err != nil {
		return err
	}

	b := bytes.NewReader(rels)
	var rel Rel32

	for b.Len() > 0 {
		binary.Read(b, f.ByteOrder, &rel)
		symNo := rel.Info >> 8

	xArgRM8          // arg r/m8
	xArgReg          // arg reg
	xArgRegM16       // arg reg/m16
	xArgRegM32       // arg reg/m32
	xArgRegM8        // arg reg/m8
	xArgRel16        // arg rel16
	xArgRel32        // arg rel32
	xArgRel8         // arg rel8
	xArgSS           // arg SS
	xArgST           // arg ST, aka ST(0)
	xArgSTi          // arg ST(i) with +i in opcode
	xArgSreg         // arg Sreg
	xArgTR0dashTR7   // arg TR0-TR7

type Chdr32 struct {
	Type      uint32
	Size      uint32
	Addralign uint32
}

/*
 * Relocation entries.
 */

// ELF32 Relocations that don't need an addend field.
type Rel32 struct {
	Off  uint32 /* Location to be relocated. */
	Info uint32 /* Relocation type and symbol index. */
}

// ELF32 Relocations that need an addend field.
type Rela32 struct {

		{"R_X86_64_TLSDESC_CALL", Const, 10},
		{"R_X86_64_TLSGD", Const, 0},
		{"R_X86_64_TLSLD", Const, 0},
		{"R_X86_64_TPOFF32", Const, 0},
		{"R_X86_64_TPOFF64", Const, 0},
		{"Rel32", Type, 0},
		{"Rel32.Info", Field, 0},
		{"Rel32.Off", Field, 0},
		{"Rel64", Type, 0},
		{"Rel64.Info", Field, 0},
		{"Rel64.Off", Field, 0},
		{"Rela32", Type, 0},
		{"Rela32.Addend", Field, 0},
		{"Rela32.Info", Field, 0},

pkg debug/elf, type R_ARM int
pkg debug/elf, type R_PPC int
pkg debug/elf, type R_SPARC int
pkg debug/elf, type R_X86_64 int
pkg debug/elf, type Rel32 struct
pkg debug/elf, type Rel32 struct, Info uint32
pkg debug/elf, type Rel32 struct, Off uint32
pkg debug/elf, type Rel64 struct
pkg debug/elf, type Rel64 struct, Info uint64
pkg debug/elf, type Rel64 struct, Off uint64
pkg debug/elf, type Rela32 struct