func (f *File) applyRelocationsPPC(dst []byte, rels []byte) error {
	// 12 is the size of Rela32.
	if len(rels)%12 != 0 {
		return errors.New("length of relocation section is not a multiple of 12")
	}

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

	b := bytes.NewReader(rels)
	var rela Rela32

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

 * 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 {
	Off    uint32 /* Location to be relocated. */
	Info   uint32 /* Relocation type and symbol index. */
	Addend int32  /* Addend. */
}

	"debug/elf"
	"encoding/binary"
	"encoding/hex"
	"fmt"
	"internal/buildcfg"
	"os"
	"path/filepath"
	"runtime"
	"sort"
	"strings"
)

/*
 * Derived from:
 * $FreeBSD: src/sys/sys/elf32.h,v 1.8.14.1 2005/12/30 22:13:58 marcel Exp $
 * $FreeBSD: src/sys/sys/elf64.h,v 1.10.14.1 2005/12/30 22:13:58 marcel Exp $
 * $FreeBSD: src/sys/sys/elf_common.h,v 1.15.8.1 2005/12/30 22:13:58 marcel Exp $