vector-based ICs did not update type feedback counts correctly.

test/unittests/compiler/js-typed-lowering-unittest.cc

Index: test/unittests/compiler/js-typed-lowering-unittest.cc
diff --git a/test/unittests/compiler/js-typed-lowering-unittest.cc b/test/unittests/compiler/js-typed-lowering-unittest.cc
index 5715819b7c6cf7778d2341e6477fb4235c9f7d86..3da4bc71683a75e82c19ee7dedeadfd066c5d3c5 100644
--- a/test/unittests/compiler/js-typed-lowering-unittest.cc
+++ b/test/unittests/compiler/js-typed-lowering-unittest.cc
@@ -78,7 +78,7 @@ TEST_F(JSTypedLoweringTest, JSLoadPropertyFromExternalTypedArray) {
   Handle<JSArrayBuffer> buffer =
       NewArrayBuffer(backing_store, arraysize(backing_store));
   VectorSlotPair feedback(Handle<TypeFeedbackVector>::null(),
-                          FeedbackVectorSlot::Invalid());
+                          FeedbackVectorICSlot::Invalid());
   TRACED_FOREACH(ExternalArrayType, type, kExternalArrayTypes) {
     Handle<JSTypedArray> array =
         factory()->NewJSTypedArray(type, buffer, 0, kLength);