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

src/ia32/lithium-ia32.cc

Index: src/ia32/lithium-ia32.cc
diff --git a/src/ia32/lithium-ia32.cc b/src/ia32/lithium-ia32.cc
index a26b7bda6520469142fcc11c23a6561e8f5aca6f..bea66d3726e57a9356f1ea7c6060478eb8c1a65a 100644
--- a/src/ia32/lithium-ia32.cc
+++ b/src/ia32/lithium-ia32.cc
@@ -2127,7 +2127,7 @@ 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 =
@@ -2181,7 +2181,7 @@ LInstruction* LChunkBuilder::DoLoadNamedGeneric(HLoadNamedGeneric* instr) {
       UseFixed(instr->object(), LoadDescriptor::ReceiverRegister());
   LOperand* vector = NULL;
   if (instr->HasVectorAndSlot()) {
-    vector = FixedTemp(VectorLoadICDescriptor::VectorRegister());
+    vector = FixedTemp(LoadWithVectorDescriptor::VectorRegister());
   }
   LLoadNamedGeneric* result = new(zone()) LLoadNamedGeneric(
       context, object, vector);
@@ -2253,7 +2253,7 @@ 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());
   }
   LLoadKeyedGeneric* result =
       new(zone()) LLoadKeyedGeneric(context, object, key, vector);