func mapaccess1_fat(mapType *byte, hmap map[any]any, key *any, zero *byte) (val *any)
func mapaccess2(mapType *byte, hmap map[any]any, key *any) (val *any, pres bool)
func mapaccess2_fast32(mapType *byte, hmap map[any]any, key uint32) (val *any, pres bool)
func mapaccess2_fast64(mapType *byte, hmap map[any]any, key uint64) (val *any, pres bool)

	}
	return NewCompositedCompilerFromTemplate(compositionContext), nil
}

func NewCompositedCompilerFromTemplate(context *CompositionEnv) *CompositedCompiler {
	context = &CompositionEnv{
		MapType:           context.MapType,
		EnvSet:            context.EnvSet,
		CompiledVariables: map[string]CompilationResult{},
	}
	compiler := NewCompiler(context.EnvSet)
	filterCompiler := NewFilterCompiler(context.EnvSet)

            }
    }

    override val typeContext = KaFe10TypeSystemCommonBackendContextForTypeMapping(resolveSession)

    fun mapType(type: KotlinType, mode: TypeMappingMode = TypeMappingMode.DEFAULT, sw: JvmSignatureWriter? = null): Type {
        return AbstractTypeMapper.mapType(this, type, mode, sw)
    }

    fun isPrimitiveBacked(type: KotlinType): Boolean =
        AbstractTypeMapper.isPrimitiveBacked(this, type)

}

func evacuated(b *bmap) bool {
	h := b.tophash[0]
	return h > emptyOne && h < minTopHash
}

func (b *bmap) overflow(t *maptype) *bmap {
	return *(**bmap)(add(unsafe.Pointer(b), uintptr(t.BucketSize)-goarch.PtrSize))
}

func (b *bmap) setoverflow(t *maptype, ovf *bmap) {
	*(**bmap)(add(unsafe.Pointer(b), uintptr(t.BucketSize)-goarch.PtrSize)) = ovf
}

func (b *bmap) keys() unsafe.Pointer {

}

func growWork_fast64(t *maptype, h *hmap, bucket uintptr) {
	// make sure we evacuate the oldbucket corresponding
	// to the bucket we're about to use
	evacuate_fast64(t, h, bucket&h.oldbucketmask())

	// evacuate one more oldbucket to make progress on growing
	if h.growing() {
		evacuate_fast64(t, h, h.nevacuate)
	}
}

func evacuate_fast64(t *maptype, h *hmap, oldbucket uintptr) {

	if t.Kind() != Struct {
		return nil
	}
	return (*StructType)(unsafe.Pointer(t))
}

// MapType returns t cast to a *MapType, or nil if its tag does not match.
func (t *Type) MapType() *MapType {
	if t.Kind() != Map {
		return nil
	}
	return (*MapType)(unsafe.Pointer(t))
}

// ArrayType returns t cast to a *ArrayType, or nil if its tag does not match.

}

func growWork_fast32(t *maptype, h *hmap, bucket uintptr) {
	// make sure we evacuate the oldbucket corresponding
	// to the bucket we're about to use
	evacuate_fast32(t, h, bucket&h.oldbucketmask())

	// evacuate one more oldbucket to make progress on growing
	if h.growing() {
		evacuate_fast32(t, h, h.nevacuate)
	}
}

func evacuate_fast32(t *maptype, h *hmap, oldbucket uintptr) {

        final Method m1 = MapType.class.getMethod("mapOfStringToObject");
        final Type t1 = m1.getGenericReturnType();
        assertThat(GenericsUtil.isTypeOf(t1, Map.class), is(true));
        assertThat(GenericsUtil.getKeyTypeOfMap(t1), is(sameClass(String.class)));
        assertThat(GenericsUtil.getValueTypeOfMap(t1), is(sameClass(Object.class)));

        final Method m2 = MapType.class.getMethod("mapOfClassToString");

					"field": stringType,
				}),
				"mapOfMap": mapType(mapTypePtr(&stringType)),
				"mapOfObj": mapType(objectTypePtr(map[string]schema.Structural{
					"field2": stringType,
				})),
				"mapOfListMap": mapType(listMapTypePtr([]string{"k"}, objectTypePtr(map[string]schema.Structural{
					"k": stringType,
					"v": stringType,
				}))),
				"mapOfList": mapType(listTypePtr(&stringType)),

func NewHashTrieMap[K, V comparable]() *HashTrieMap[K, V] {
	var m map[K]V
	mapType := abi.TypeOf(m).MapType()
	ht := &HashTrieMap[K, V]{
		root:     newIndirectNode[K, V](nil),
		keyHash:  mapType.Hasher,
		keyEqual: mapType.Key.Equal,
		valEqual: mapType.Elem.Equal,
		seed:     uintptr(rand.Uint64()),
	}
	return ht
}

type hashFunc func(unsafe.Pointer, uintptr) uintptr