a = a[:0]
	if f.auxmap == nil {
		f.auxmap = auxmap{}
	}
	for _, b := range f.Blocks {
		for _, v := range b.Values {
			if v.Type.IsMemory() {
				continue // memory values can never cse
			}
			if f.auxmap[v.Aux] == 0 {
				f.auxmap[v.Aux] = int32(len(f.auxmap)) + 1
			}
			a = append(a, v)
		}
	}
	partition := partitionValues(a, f.auxmap)

	// map from value id back to eqclass id

	cachedSdom       SparseTree // cached dominator tree
	cachedLoopnest   *loopnest  // cached loop nest information
	cachedLineStarts *xposmap   // cached map/set of xpos to integers

	auxmap    auxmap             // map from aux values to opaque ids used by CSE
	constants map[int64][]*Value // constants cache, keyed by constant value; users must check value's Op and Type
}

type LocalSlotSplitKey struct {

  private class AsMap extends ViewCachingAbstractMap<K, Collection<V>> {
    /**
     * Usually the same as map, but smaller for the headMap(), tailMap(), or subMap() of a
     * SortedAsMap.
     */
    final transient Map<K, Collection<V>> submap;

    AsMap(Map<K, Collection<V>> submap) {
      this.submap = submap;
    }

    @Override
    protected Set<Entry<K, Collection<V>>> createEntrySet() {

    assertEquals(ImmutableSortedMap.of(2, 0), Maps.subMap(map, Range.open(0, 4)));
    assertEquals(ImmutableSortedMap.of(4, 0), Maps.subMap(map, Range.open(2, 6)));
    assertEquals(ImmutableSortedMap.of(4, 0, 6, 0), Maps.subMap(map, Range.open(3, 7)));
    assertEquals(empty, Maps.subMap(map, Range.open(20, 30)));

    assertEquals(map, Maps.subMap(map, Range.openClosed(0, 12)));

image/x-portable-anymap        pnm              #
image/x-portable-bitmap        pbm              #
image/x-portable-graymap       pgm              #
image/x-portable-pixmap        ppm              #
image/x-rgb                    rgb              # RGB Image File
image/x-xbitmap                xbm              # X-bitmap Image File
image/x-xpixmap                xpm              # X-pixmap Image File

    SortedMap<String, Integer> subMap = map.subMap("a", "b");
    assertTrue(subMap instanceof SynchronizedSortedMap);
    assertSame(mutex, ((SynchronizedSortedMap<String, Integer>) subMap).mutex);
  }

  public void testSubMap_K_B_K_B() {
    NavigableMap<String, Integer> map = create();
    NavigableMap<String, Integer> subMap = map.subMap("a", true, "b", false);
    assertTrue(subMap instanceof SynchronizedNavigableMap);

	// Check arguments and construct ABI translation.
	var abiMap abiDesc
	for _, t := range ft.InSlice() {
		abiMap.assignArg(t)
	}
	// The Go ABI aligns the result to the word size. src is
	// already aligned.
	abiMap.dstStackSize = alignUp(abiMap.dstStackSize, goarch.PtrSize)
	abiMap.retOffset = abiMap.dstStackSize

	if len(ft.OutSlice()) != 1 {

  public void testTreeMultimapAsMapSorted() {
    TreeMultimap<String, Integer> multimap = createPopulate();
    SortedMap<String, Collection<Integer>> asMap = multimap.asMap();
    assertEquals(Ordering.natural(), asMap.comparator());
    assertEquals("foo", asMap.firstKey());
    assertEquals("tree", asMap.lastKey());
    Set<Integer> fooValues = ImmutableSet.of(1, 3, 7);
    Set<Integer> googleValues = ImmutableSet.of(2, 6);

  private class AsMap extends ViewCachingAbstractMap<K, Collection<V>> {
    /**
     * Usually the same as map, but smaller for the headMap(), tailMap(), or subMap() of a
     * SortedAsMap.
     */
    final transient Map<K, Collection<V>> submap;

    AsMap(Map<K, Collection<V>> submap) {
      this.submap = submap;
    }

    @Override
    protected Set<Entry<K, Collection<V>>> createEntrySet() {

    private final Map<String, SmbAuthentication> authMap = new HashMap<>();

    public void add(final SmbAuthentication auth) {
        authMap.put(auth.getPathPrefix(), auth);
    }

    public SmbAuthentication get(final String path) {
        if (path == null) {
            return null;
        }

        for (final Map.Entry<String, SmbAuthentication> entry : authMap.entrySet()) {