TypeofMode replaces TypeofState and ContextualMode.

src/arm64/lithium-codegen-arm64.cc

Index: src/arm64/lithium-codegen-arm64.cc
diff --git a/src/arm64/lithium-codegen-arm64.cc b/src/arm64/lithium-codegen-arm64.cc
index 074926b83b7700c2971d92c6309df4ea5ba3f89a..b7a7aee9175111b87275d84c1da5f336b29e28bf 100644
--- a/src/arm64/lithium-codegen-arm64.cc
+++ b/src/arm64/lithium-codegen-arm64.cc
@@ -3362,9 +3362,9 @@ void LCodeGen::DoLoadGlobalGeneric(LLoadGlobalGeneric* instr) {
   DCHECK(ToRegister(instr->result()).Is(x0));
   __ Mov(LoadDescriptor::NameRegister(), Operand(instr->name()));
   EmitVectorLoadICRegisters<LLoadGlobalGeneric>(instr);
-  ContextualMode mode = instr->for_typeof() ? NOT_CONTEXTUAL : CONTEXTUAL;
-  Handle<Code> ic = CodeFactory::LoadICInOptimizedCode(isolate(), mode, SLOPPY,
-                                                       PREMONOMORPHIC).code();
+  Handle<Code> ic =
+      CodeFactory::LoadICInOptimizedCode(isolate(), instr->typeof_mode(),
+                                         SLOPPY, PREMONOMORPHIC).code();
   CallCode(ic, RelocInfo::CODE_TARGET, instr);
 }
 
@@ -3692,7 +3692,7 @@ void LCodeGen::DoLoadNamedGeneric(LLoadNamedGeneric* instr) {
   EmitVectorLoadICRegisters<LLoadNamedGeneric>(instr);
   Handle<Code> ic =
       CodeFactory::LoadICInOptimizedCode(
-          isolate(), NOT_CONTEXTUAL, instr->hydrogen()->language_mode(),
+          isolate(), NOT_INSIDE_TYPEOF, instr->hydrogen()->language_mode(),
           instr->hydrogen()->initialization_state()).code();
   CallCode(ic, RelocInfo::CODE_TARGET, instr);