Cleanup interface descriptors to reflect that vectors are part of stores.

src/ic/arm64/stub-cache-arm64.cc

Index: src/ic/arm64/stub-cache-arm64.cc
diff --git a/src/ic/arm64/stub-cache-arm64.cc b/src/ic/arm64/stub-cache-arm64.cc
index 4f3c9ed45af6ddc08bf6b30b39b29c6296826d33..b85425ebdaba02d61711c016c33f8c9e4f3ba5a9 100644
--- a/src/ic/arm64/stub-cache-arm64.cc
+++ b/src/ic/arm64/stub-cache-arm64.cc
@@ -109,8 +109,8 @@ void StubCache::GenerateProbe(MacroAssembler* masm, Register receiver,
   if (IC::ICUseVector(ic_kind_)) {
     Register vector, slot;
     if (ic_kind_ == Code::STORE_IC || ic_kind_ == Code::KEYED_STORE_IC) {
-      vector = VectorStoreICDescriptor::VectorRegister();
-      slot = VectorStoreICDescriptor::SlotRegister();
+      vector = StoreWithVectorDescriptor::VectorRegister();
+      slot = StoreWithVectorDescriptor::SlotRegister();
     } else {
       DCHECK(ic_kind_ == Code::LOAD_IC || ic_kind_ == Code::KEYED_LOAD_IC);
       vector = LoadWithVectorDescriptor::VectorRegister();