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

src/arm64/lithium-arm64.cc

Index: src/arm64/lithium-arm64.cc
diff --git a/src/arm64/lithium-arm64.cc b/src/arm64/lithium-arm64.cc
index f35dee159b52a62d8a48cb2232c1c562899e9f4c..91b4430566060e90a1241a0ba25c366dbe510cb9 100644
--- a/src/arm64/lithium-arm64.cc
+++ b/src/arm64/lithium-arm64.cc
@@ -1686,7 +1686,7 @@ LInstruction* LChunkBuilder::DoLoadGlobalGeneric(HLoadGlobalGeneric* instr) {
       UseFixed(instr->global_object(), LoadDescriptor::ReceiverRegister());
   LOperand* vector = NULL;
   if (instr->HasVectorAndSlot()) {
-    vector = FixedTemp(VectorLoadICDescriptor::VectorRegister());
+    vector = FixedTemp(LoadWithVectorDescriptor::VectorRegister());
   }
 
   LLoadGlobalGeneric* result =
@@ -1752,7 +1752,7 @@ LInstruction* LChunkBuilder::DoLoadKeyedGeneric(HLoadKeyedGeneric* instr) {
   LOperand* key = UseFixed(instr->key(), LoadDescriptor::NameRegister());
   LOperand* vector = NULL;
   if (instr->HasVectorAndSlot()) {
-    vector = FixedTemp(VectorLoadICDescriptor::VectorRegister());
+    vector = FixedTemp(LoadWithVectorDescriptor::VectorRegister());
   }
 
   LInstruction* result =
@@ -1774,7 +1774,7 @@ LInstruction* LChunkBuilder::DoLoadNamedGeneric(HLoadNamedGeneric* instr) {
       UseFixed(instr->object(), LoadDescriptor::ReceiverRegister());
   LOperand* vector = NULL;
   if (instr->HasVectorAndSlot()) {
-    vector = FixedTemp(VectorLoadICDescriptor::VectorRegister());
+    vector = FixedTemp(LoadWithVectorDescriptor::VectorRegister());
   }
 
   LInstruction* result =