Rename "global context" to "native context",

src/x64/stub-cache-x64.cc

Index: src/x64/stub-cache-x64.cc
diff --git a/src/x64/stub-cache-x64.cc b/src/x64/stub-cache-x64.cc
index 39d4c6ff1bdb6b40f0651084112e0ab68a842887..0caffac10825f999069ef27eb621d8fbd8ed6c1e 100644
--- a/src/x64/stub-cache-x64.cc
+++ b/src/x64/stub-cache-x64.cc
@@ -229,10 +229,10 @@ void StubCompiler::GenerateLoadGlobalFunctionPrototype(MacroAssembler* masm,
   // Load the global or builtins object from the current context.
   __ movq(prototype,
              Operand(rsi, Context::SlotOffset(Context::GLOBAL_INDEX)));
-  // Load the global context from the global or builtins object.
+  // Load the native context from the global or builtins object.
   __ movq(prototype,
-             FieldOperand(prototype, GlobalObject::kGlobalContextOffset));
-  // Load the function from the global context.
+             FieldOperand(prototype, GlobalObject::kNativeContextOffset));
+  // Load the function from the native context.
   __ movq(prototype, Operand(prototype, Context::SlotOffset(index)));
   // Load the initial map.  The global functions all have initial maps.
   __ movq(prototype,
@@ -255,7 +255,7 @@ void StubCompiler::GenerateDirectLoadGlobalFunctionPrototype(
   __ j(not_equal, miss);
   // Get the global function with the given index.
   Handle<JSFunction> function(
-      JSFunction::cast(isolate->global_context()->get(index)));
+      JSFunction::cast(isolate->native_context()->get(index)));
   // Load its initial map. The global functions all have initial maps.
   __ Move(prototype, Handle<Map>(function->initial_map()));
   // Load the prototype from the initial map.