rAdd = int64(e.Uint32(sect.base[rOff:]))
				} else if rSize == 8 {
					rAdd = int64(e.Uint64(sect.base[rOff:]))
				} else {
					return errorf("invalid rela size %d", rSize)
				}
			}

			if addendSize == 2 {
				rAdd = int64(int16(rAdd))
			}
			if addendSize == 4 {
				rAdd = int64(int32(rAdd))
			}

			r, _ := sb.AddRel(rType)
			r.SetOff(rOff)
			r.SetSiz(rSize)
			r.SetSym(rSym)

// relocation targeting s+off. The label symbols is used on Darwin/Windows
// when external linking, so that the addend fits in a Mach-O/PE relocation.
func offsetLabelName(ldr *loader.Loader, s loader.Sym, off int64) string {
	if off>>20<<20 == off {
		return fmt.Sprintf("%s+%dMB", ldr.SymExtname(s), off>>20)
	}
	return fmt.Sprintf("%s+%d", ldr.SymExtname(s), off)
}

		off += 3 * arch.PtrSize
	case abi.Chan: // reflect.chanType
		off += 2 * arch.PtrSize
	case abi.Map: // reflect.mapType
		off += 4*arch.PtrSize + 8
	case abi.Interface: // reflect.interfaceType
		off += 3 * arch.PtrSize
	default:
		// just Sizeof(rtype)
	}

	mcount := int(decodeInuxi(arch, p[off+4:], 2))
	moff := int(decodeInuxi(arch, p[off+4+2+2:], 4))
	off += moff                // offset to array of reflect.method values

	)
}

func unpackUint32(msg []byte, off int) (uint32, int, error) {
	if off+uint32Len > len(msg) {
		return 0, off, errBaseLen
	}
	v := uint32(msg[off])<<24 | uint32(msg[off+1])<<16 | uint32(msg[off+2])<<8 | uint32(msg[off+3])
	return v, off + uint32Len, nil
}

func skipUint32(msg []byte, off int) (int, error) {
	if off+uint32Len > len(msg) {
		return off, errBaseLen
	}
	return off + uint32Len, nil

		}

	}
	defer syscall.Close(fd)

	bufp := direntPool.Get().(*[]byte)
	defer direntPool.Put(bufp)
	buf := *bufp

	boff := 0 // starting read position in buf
	nbuf := 0 // end valid data in buf

	for {
		if boff >= nbuf {
			boff = 0
			stop := globalOSMetrics.time(osMetricReadDirent)
			nbuf, err = syscall.ReadDirent(fd, buf)
			stop()
			if err != nil {

					continue
				}
				off := 0
				if m[1] != "" {
					off, _ = strconv.Atoi(m[2])
				}
				if off >= localSize {
					if fn != nil {
						v := fn.varByOffset[off-localSize]
						if v != nil {
							badf("%s should be %s+%d(FP)", m[1], v.name, off-localSize)
							continue
						}
					}
					if off >= localSize+argSize {

	// otherwise distinguish between an explicit "off" and a UserCacheDir error.

	defaultDirOnce.Do(func() {
		defaultDir = cfg.Getenv("GOCACHE")
		if defaultDir != "" {
			defaultDirChanged = true
			if filepath.IsAbs(defaultDir) || defaultDir == "off" {
				return
			}
			defaultDir = "off"
			defaultDirErr = fmt.Errorf("GOCACHE is not an absolute path")
			return
		}

#define y2in(off)  (32*0 + 8 + off)(RSP)
#define s2(off)    (32*1 + 8 + off)(RSP)
#define z1sqr(off) (32*2 + 8 + off)(RSP)
#define h(off)	   (32*3 + 8 + off)(RSP)
#define r(off)	   (32*4 + 8 + off)(RSP)
#define hsqr(off)  (32*5 + 8 + off)(RSP)
#define rsqr(off)  (32*6 + 8 + off)(RSP)
#define hcub(off)  (32*7 + 8 + off)(RSP)

#define z2sqr(off) (32*8 + 8 + off)(RSP)

(MOVBstore [off] {sym} ptr (MOVWUreg x) mem) => (MOVBstore [off] {sym} ptr x mem)
(MOVHstore [off] {sym} ptr (MOVHreg  x) mem) => (MOVHstore [off] {sym} ptr x mem)
(MOVHstore [off] {sym} ptr (MOVHUreg x) mem) => (MOVHstore [off] {sym} ptr x mem)
(MOVHstore [off] {sym} ptr (MOVWreg  x) mem) => (MOVHstore [off] {sym} ptr x mem)
(MOVHstore [off] {sym} ptr (MOVWUreg x) mem) => (MOVHstore [off] {sym} ptr x mem)

	case objabi.R_RISCV_GOT_HI20, objabi.R_RISCV_PCREL_HI20:
		pc := ldr.SymValue(s) + int64(r.Off())
		off := ldr.SymValue(rs) + r.Add() - pc

		// Generate AUIPC immediates.
		_, high, err := riscv.Split32BitImmediate(off)
		if err != nil {
			ldr.Errorf(s, "relocation does not fit in 32-bits: %d", off)
		}

		auipcImm, err := riscv.EncodeUImmediate(high)
		if err != nil {