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

src/ic/ia32/handler-compiler-ia32.cc

Index: src/ic/ia32/handler-compiler-ia32.cc
diff --git a/src/ic/ia32/handler-compiler-ia32.cc b/src/ic/ia32/handler-compiler-ia32.cc
index 16451808661a760605244419b60bae9590548299..b332f117b89336acb012ba75a41f1e2bf069ab35 100644
--- a/src/ic/ia32/handler-compiler-ia32.cc
+++ b/src/ic/ia32/handler-compiler-ia32.cc
@@ -321,8 +321,8 @@ static void StoreIC_PushArgs(MacroAssembler* masm) {
   Register receiver = StoreDescriptor::ReceiverRegister();
   Register name = StoreDescriptor::NameRegister();
   Register value = StoreDescriptor::ValueRegister();
-  Register slot = VectorStoreICDescriptor::SlotRegister();
-  Register vector = VectorStoreICDescriptor::VectorRegister();
+  Register slot = StoreWithVectorDescriptor::SlotRegister();
+  Register vector = StoreWithVectorDescriptor::VectorRegister();
 
   __ xchg(receiver, Operand(esp, 0));
   __ push(name);