Express LoadIC extra ic state with LoadIC::State

src/x64/lithium-codegen-x64.cc

Index: src/x64/lithium-codegen-x64.cc
diff --git a/src/x64/lithium-codegen-x64.cc b/src/x64/lithium-codegen-x64.cc
index 18b230539b1afc193841f3c9fdb588b77f6d6352..b599876c9ac78f639acafac31a6487242d61e1b9 100644
--- a/src/x64/lithium-codegen-x64.cc
+++ b/src/x64/lithium-codegen-x64.cc
@@ -2861,7 +2861,7 @@ void LCodeGen::DoLoadGlobalGeneric(LLoadGlobalGeneric* instr) {
     ASSERT(LoadIC::SlotRegister().is(rax));
     __ Move(LoadIC::SlotRegister(), Smi::FromInt(instr->hydrogen()->slot()));
   }
-  ContextualMode mode = instr->for_typeof() ? NOT_CONTEXTUAL : CONTEXTUAL;
+  TypeofState mode = instr->for_typeof() ? INSIDE_TYPEOF : NOT_INSIDE_TYPEOF;
   Handle<Code> ic = LoadIC::initialize_stub(isolate(), mode);
   CallCode(ic, RelocInfo::CODE_TARGET, instr);
 }
@@ -3009,7 +3009,7 @@ void LCodeGen::DoLoadNamedGeneric(LLoadNamedGeneric* instr) {
     ASSERT(LoadIC::SlotRegister().is(rax));
     __ Move(LoadIC::SlotRegister(), Smi::FromInt(instr->hydrogen()->slot()));
   }
-  Handle<Code> ic = LoadIC::initialize_stub(isolate(), NOT_CONTEXTUAL);
+  Handle<Code> ic = LoadIC::initialize_stub(isolate(), INSIDE_TYPEOF);
   CallCode(ic, RelocInfo::CODE_TARGET, instr);
 }