Clean up the global object naming madness.

src/arm/stub-cache-arm.cc

Index: src/arm/stub-cache-arm.cc
diff --git a/src/arm/stub-cache-arm.cc b/src/arm/stub-cache-arm.cc
index 1c772eec81152d77ade1e95a7ebe1135d93210fb..b7b85b44a7268e4a47c0c6740a38355d6f3e9d24 100644
--- a/src/arm/stub-cache-arm.cc
+++ b/src/arm/stub-cache-arm.cc
@@ -1203,8 +1203,7 @@ void StoreStubCompiler::GenerateStoreViaSetter(
       if (IC::TypeToMap(*type, masm->isolate())->IsJSGlobalObjectMap()) {
         // Swap in the global receiver.
         __ ldr(receiver,
-               FieldMemOperand(
-                   receiver, JSGlobalObject::kGlobalReceiverOffset));
+               FieldMemOperand(receiver, JSGlobalObject::kGlobalProxyOffset));
       }
       __ Push(receiver, value());
       ParameterCount actual(1);
@@ -1319,8 +1318,7 @@ void LoadStubCompiler::GenerateLoadViaGetter(MacroAssembler* masm,
       if (IC::TypeToMap(*type, masm->isolate())->IsJSGlobalObjectMap()) {
         // Swap in the global receiver.
         __ ldr(receiver,
-                FieldMemOperand(
-                    receiver, JSGlobalObject::kGlobalReceiverOffset));
+               FieldMemOperand(receiver, JSGlobalObject::kGlobalProxyOffset));
       }
       __ push(receiver);
       ParameterCount actual(0);