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

src/ic/mips64/stub-cache-mips64.cc

Index: src/ic/mips64/stub-cache-mips64.cc
diff --git a/src/ic/mips64/stub-cache-mips64.cc b/src/ic/mips64/stub-cache-mips64.cc
index 04883d7bc90ee29f23a2a31f690a39a7e7308683..c718095bceb1f88ae25a9063f9672b362460bb8c 100644
--- a/src/ic/mips64/stub-cache-mips64.cc
+++ b/src/ic/mips64/stub-cache-mips64.cc
@@ -122,8 +122,8 @@ void StubCache::GenerateProbe(MacroAssembler* masm, Code::Kind ic_kind,
   // extra3 don't conflict with the vector and slot registers, which need
   // to be preserved for a handler call or miss.
   if (IC::ICUseVector(ic_kind)) {
-    Register vector = VectorLoadICDescriptor::VectorRegister();
-    Register slot = VectorLoadICDescriptor::SlotRegister();
+    Register vector = LoadWithVectorDescriptor::VectorRegister();
+    Register slot = LoadWithVectorDescriptor::SlotRegister();
     DCHECK(!AreAliased(vector, slot, scratch, extra, extra2, extra3));
   }
 #endif