} else {
		typ = span.largeType
		if typ == nil {
			// Allow a nil type here for delayed zeroing. See mallocgc.
			return typePointers{}
		}
	}
	gcdata := typ.GCData
	return typePointers{elem: addr, addr: addr, mask: readUintptr(gcdata), typ: typ}
}

// typePointersOfType is like typePointersOf, but assumes addr points to one or more

		mask[word/8] |= 1 << (word % 8)
		gcdata = &mask[0]
		ptrdata = (word + 1) * goarch.PtrSize

		// overflow word must be last
		if ptrdata != size {
			panic("reflect: bad layout computation in MapOf")
		}
	}

	b := &abi.Type{
		Align_:   goarch.PtrSize,
		Size_:    size,
		Kind_:    abi.Struct,
		PtrBytes: ptrdata,
		GCData:   gcdata,
	}

)

var (
	Segtext      sym.Segment
	Segrodata    sym.Segment
	Segrelrodata sym.Segment
	Segdata      sym.Segment
	Segdwarf     sym.Segment
	Segpdata     sym.Segment // windows-only
	Segxdata     sym.Segment // windows-only

	Segments = []*sym.Segment{&Segtext, &Segrodata, &Segrelrodata, &Segdata, &Segdwarf, &Segpdata, &Segxdata}
)

const pkgdef = "__.PKGDEF"

var (

			// a gc program (see issue 27447).
			s = materializeGCProg(r.ptrdata(), gcdata)
			gcdata = (*byte)(unsafe.Pointer(s.startAddr))
		}

		b := state.stack.lo + uintptr(obj.off)
		if conservative {
			scanConservative(b, r.ptrdata(), gcdata, gcw, &state)
		} else {
			scanblock(b, r.ptrdata(), gcdata, gcw, &state)
		}

		if s != nil {
			dematerializeGCProg(s)
		}
	}

                if (Features.buildConsumer(request.getUserProperties())) {
                    request.getRepositorySession()
                            .getData()
                            .set(ModelTransformerContext.KEY, transformerContextBuilder.build());
                }

                return results;
            } finally {

	ENFILE          = syscall.Errno(0x17)
	ENOATTR         = syscall.Errno(0x70)
	ENOBUFS         = syscall.Errno(0x4a)
	ENOCONNECT      = syscall.Errno(0x32)
	ENOCSI          = syscall.Errno(0x2b)
	ENODATA         = syscall.Errno(0x7a)
	ENODEV          = syscall.Errno(0x13)
	ENOENT          = syscall.Errno(0x2)
	ENOEXEC         = syscall.Errno(0x8)
	ENOLCK          = syscall.Errno(0x31)

	ENETUNREACH     = syscall.Errno(0x80)
	ENFILE          = syscall.Errno(0x17)
	ENOANO          = syscall.Errno(0x35)
	ENOBUFS         = syscall.Errno(0x84)
	ENOCSI          = syscall.Errno(0x2b)
	ENODATA         = syscall.Errno(0x3d)
	ENODEV          = syscall.Errno(0x13)
	ENOENT          = syscall.Errno(0x2)
	ENOEXEC         = syscall.Errno(0x8)
	ENOLCK          = syscall.Errno(0x2e)

	ENFILE          = syscall.Errno(0x17)
	ENOATTR         = syscall.Errno(0x70)
	ENOBUFS         = syscall.Errno(0x4a)
	ENOCONNECT      = syscall.Errno(0x32)
	ENOCSI          = syscall.Errno(0x2b)
	ENODATA         = syscall.Errno(0x7a)
	ENODEV          = syscall.Errno(0x13)
	ENOENT          = syscall.Errno(0x2)
	ENOEXEC         = syscall.Errno(0x8)
	ENOLCK          = syscall.Errno(0x31)

	{ANOOP, C_NONE, C_NONE, C_NONE, C_NONE, C_NONE, 49, 4, 0, 0},

	{obj.APCALIGN, C_SCON, C_NONE, C_NONE, C_NONE, C_NONE, 0, 0, 0, 0},
	{obj.APCDATA, C_LCON, C_NONE, C_NONE, C_LCON, C_NONE, 0, 0, 0, 0},
	{obj.APCDATA, C_DCON, C_NONE, C_NONE, C_DCON, C_NONE, 0, 0, 0, 0},
	{obj.AFUNCDATA, C_SCON, C_NONE, C_NONE, C_ADDR, C_NONE, 0, 0, 0, 0},
	{obj.ANOP, C_NONE, C_NONE, C_NONE, C_NONE, C_NONE, 0, 0, 0, 0},

	ENETRESET       = syscall.Errno(0x34)
	ENETUNREACH     = syscall.Errno(0x33)
	ENFILE          = syscall.Errno(0x17)
	ENOATTR         = syscall.Errno(0x5d)
	ENOBUFS         = syscall.Errno(0x37)
	ENODATA         = syscall.Errno(0x59)
	ENODEV          = syscall.Errno(0x13)
	ENOENT          = syscall.Errno(0x2)
	ENOEXEC         = syscall.Errno(0x8)
	ENOLCK          = syscall.Errno(0x4d)