Move (uppercase) JS builtins from js builtins object to native context.

src/mips64/macro-assembler-mips64.cc

Index: src/mips64/macro-assembler-mips64.cc
diff --git a/src/mips64/macro-assembler-mips64.cc b/src/mips64/macro-assembler-mips64.cc
index 9dfca3dfc9f08cb8daea7e7b288a28fbc7be2da1..d69572176246c08ee997a812ab91376027ee5594 100644
--- a/src/mips64/macro-assembler-mips64.cc
+++ b/src/mips64/macro-assembler-mips64.cc
@@ -4722,13 +4722,12 @@ void MacroAssembler::JumpToExternalReference(const ExternalReference& builtin,
 }
 
 
-void MacroAssembler::InvokeBuiltin(Builtins::JavaScript id,
-                                   InvokeFlag flag,
+void MacroAssembler::InvokeBuiltin(int native_context_index, InvokeFlag flag,
                                    const CallWrapper& call_wrapper) {
   // You can't call a builtin without a valid frame.
   DCHECK(flag == JUMP_FUNCTION || has_frame());
 
-  GetBuiltinEntry(t9, id);
+  GetBuiltinEntry(t9, native_context_index);
   if (flag == CALL_FUNCTION) {
     call_wrapper.BeforeCall(CallSize(t9));
     Call(t9);
@@ -4741,19 +4740,19 @@ void MacroAssembler::InvokeBuiltin(Builtins::JavaScript id,
 
 
 void MacroAssembler::GetBuiltinFunction(Register target,
-                                        Builtins::JavaScript id) {
+                                        int native_context_index) {
   // Load the builtins object into target register.
   ld(target, MemOperand(cp, Context::SlotOffset(Context::GLOBAL_OBJECT_INDEX)));
-  ld(target, FieldMemOperand(target, GlobalObject::kBuiltinsOffset));
+  ld(target, FieldMemOperand(target, GlobalObject::kNativeContextOffset));
   // Load the JavaScript builtin function from the builtins object.
-  ld(target, FieldMemOperand(target,
-                          JSBuiltinsObject::OffsetOfFunctionWithId(id)));
+  ld(target, ContextOperand(target, native_context_index));
 }
 
 
-void MacroAssembler::GetBuiltinEntry(Register target, Builtins::JavaScript id) {
+void MacroAssembler::GetBuiltinEntry(Register target,
+                                     int native_context_index) {
   DCHECK(!target.is(a1));
-  GetBuiltinFunction(a1, id);
+  GetBuiltinFunction(a1, native_context_index);
   // Load the code entry point from the builtins object.
   ld(target, FieldMemOperand(a1, JSFunction::kCodeEntryOffset));
 }