p = pp.Append(p, x86.AMOVL, obj.TYPE_CONST, 0, 0, obj.TYPE_REG, x86.REG_AX, 0)
		*ax = 1
	}

	if cnt <= int64(4*types.RegSize) {
		for i := int64(0); i < cnt; i += int64(types.RegSize) {
			p = pp.Append(p, x86.AMOVL, obj.TYPE_REG, x86.REG_AX, 0, obj.TYPE_MEM, x86.REG_SP, off+i)
		}
	} else if cnt <= int64(128*types.RegSize) {
		p = pp.Append(p, x86.ALEAL, obj.TYPE_MEM, x86.REG_SP, off, obj.TYPE_REG, x86.REG_DI, 0)

        registry.registerWithInitializer("foo", NamedThingInterface, nodeInitializerRegistry)

        then:
        registry.realize("foo", NamedThingInterface).name == "foo"

        when:
        registry.registerWithInitializer("bar", NamedThingInterface, nodeInitializerRegistry)

        then:
        registry.realize("bar", NamedThingInterface).name == "bar"
    }


    @Managed
    static abstract class NonNamedThing {

        then:
        def set = registry.realize(collectionPath, collectionType)
        def e1 = set.find { it.name == '1' }
        def e2 = set.find { it.name == '1' }
        e1.is(e2)
    }

    def "can query set size"() {
        when:
        mutate {
            create { name = '1' }
            create { name = '2' }
        }

        then:
        !registry.realize(collectionPath, collectionType).isEmpty()

        given:
        register("foo", [])

        when:
        modelDsl.configure {
            foo {
                add 1
            }
        }

        then:
        registry.realize("foo", List) == [1]
    }

    @Managed
    interface Thing {
        void setName(String name)

        String getName()
    }

    @Managed
    interface Foo {
        ModelSet<Thing> getBar()

    }

    void realize() {
        registry.realizeNode(path)
    }

    void selfClose() {
        registry.atState(path, ModelNode.State.SelfClosed)
    }

    ModelMap<T> realizeAsModelMap() {
        registry.realize(path, modelMapType)
    }

    T realizeChild(String name) {
        registry.realize(path.child(name), itemType)
    }

                void setUnmanagedReadWriteProperty($type type)
            }

        """

        then:
        realize(clazz)

        where:
        type << ['List<Date>', 'Set<Date>']

    }

    private void failWhenRealized(Class type, String expected) {
        try {
            realize(type)
            throw new AssertionError("node realisation of type ${type.name} should have failed with a cause of:\n$expected\n")

                if (collector.getType() == null || type.isAssignableFrom(collector.getType())) {
                    copied.add(collector);
                }
            }
            realize(copied);
        }
    }

    private void realize(Iterable<Collectors.TypedCollector<T>> collectors) {
        for (Collectors.TypedCollector<T> collector : collectors) {
            pending.remove(collector);

	var l = layout{sp: "R29", stack: regsize} // add slot to save PC of interrupted instruction (in LR)
	for i := 1; i <= 25; i++ {
		if i == 23 {
			continue // R23 is REGTMP
		}
		reg := fmt.Sprintf("R%d", i)
		l.add(mov, reg, regsize)
	}
	l.add(mov, r28, regsize)
	l.addSpecial(
		mov+" HI, R1\n"+mov+" R1, %d(R29)",
		mov+" %d(R29), R1\n"+mov+" R1, HI",
		regsize)
	l.addSpecial(

// and shared across all compilations.
type Config struct {
	arch           string // "amd64", etc.
	PtrSize        int64  // 4 or 8; copy of cmd/internal/sys.Arch.PtrSize
	RegSize        int64  // 4 or 8; copy of cmd/internal/sys.Arch.RegSize
	Types          Types
	lowerBlock     blockRewriter  // block lowering function, first round
	lowerValue     valueRewriter  // value lowering function, first round

		if err != nil {
			if IsNotExist(err) {
				// Already deleted by someone else.
				return nil
			}
			return err
		}

		const reqSize = 1024
		var names []string
		var readErr error

		for {
			numErr := 0
			names, readErr = fd.Readdirnames(reqSize)

			for _, name := range names {
				err1 := RemoveAll(path + string(PathSeparator) + name)
				if err == nil {
					err = err1
				}