Revert to code state of 3.13.1 plus r12350

src/ia32/lithium-codegen-ia32.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 415 matching lines @@
       ? DefineDeoptimizationLiteral(environment->closure())
       : Translation::kSelfLiteralId;
   switch (environment->frame_type()) {
     case JS_FUNCTION:
       translation->BeginJSFrame(environment->ast_id(), closure_id, height);
       break;
     case JS_CONSTRUCT:
       translation->BeginConstructStubFrame(closure_id, translation_size);
       break;
     case JS_SETTER:
-      ASSERT(translation_size == 2);
-      ASSERT(height == 0);
-      translation->BeginSetterStubFrame(closure_id);
+      // TODO(svenpanne) Implement me!
       break;
     case ARGUMENTS_ADAPTOR:
       translation->BeginArgumentsAdaptorFrame(closure_id, translation_size);
       break;
   }
   for (int i = 0; i < translation_size; ++i) {
     LOperand* value = environment->values()->at(i);
     // spilled_registers_ and spilled_double_registers_ are either
     // both NULL or both set.
     if (environment->spilled_registers() != NULL && value != NULL) {
@@ skipping 2506 matching lines @@
   DeoptimizeIf(equal, instr->environment());
   __ CmpObjectType(receiver, FIRST_SPEC_OBJECT_TYPE, scratch);
   DeoptimizeIf(below, instr->environment());
   __ jmp(&receiver_ok, Label::kNear);
 
   __ bind(&global_object);
   // TODO(kmillikin): We have a hydrogen value for the global object.  See
   // if it's better to use it than to explicitly fetch it from the context
   // here.
   __ mov(receiver, Operand(ebp, StandardFrameConstants::kContextOffset));
-  __ mov(receiver, ContextOperand(receiver, Context::GLOBAL_OBJECT_INDEX));
+  __ mov(receiver, ContextOperand(receiver, Context::GLOBAL_INDEX));
   __ mov(receiver,
          FieldOperand(receiver, JSGlobalObject::kGlobalReceiverOffset));
   __ bind(&receiver_ok);
 }
 
 
 void LCodeGen::DoApplyArguments(LApplyArguments* instr) {
   Register receiver = ToRegister(instr->receiver());
   Register function = ToRegister(instr->function());
   Register length = ToRegister(instr->length());
@@ skipping 71 matching lines @@
   __ push(esi);  // The context is the first argument.
   __ push(Immediate(instr->hydrogen()->pairs()));
   __ push(Immediate(Smi::FromInt(instr->hydrogen()->flags())));
   CallRuntime(Runtime::kDeclareGlobals, 3, instr);
 }
 
 
 void LCodeGen::DoGlobalObject(LGlobalObject* instr) {
   Register context = ToRegister(instr->context());
   Register result = ToRegister(instr->result());
-  __ mov(result,
-         Operand(context, Context::SlotOffset(Context::GLOBAL_OBJECT_INDEX)));
+  __ mov(result, Operand(context, Context::SlotOffset(Context::GLOBAL_INDEX)));
 }
 
 
 void LCodeGen::DoGlobalReceiver(LGlobalReceiver* instr) {
   Register global = ToRegister(instr->global());
   Register result = ToRegister(instr->result());
   __ mov(result, FieldOperand(global, GlobalObject::kGlobalReceiverOffset));
 }
 
 
@@ skipping 347 matching lines @@
   DeferredDoRandom* deferred = new(zone()) DeferredDoRandom(this, instr);
 
   // Having marked this instruction as a call we can use any
   // registers.
   ASSERT(ToDoubleRegister(instr->result()).is(xmm1));
   ASSERT(ToRegister(instr->InputAt(0)).is(eax));
   // Assert that the register size is indeed the size of each seed.
   static const int kSeedSize = sizeof(uint32_t);
   STATIC_ASSERT(kPointerSize == kSeedSize);
 
-  __ mov(eax, FieldOperand(eax, GlobalObject::kNativeContextOffset));
+  __ mov(eax, FieldOperand(eax, GlobalObject::kGlobalContextOffset));
   static const int kRandomSeedOffset =
       FixedArray::kHeaderSize + Context::RANDOM_SEED_INDEX * kPointerSize;
   __ mov(ebx, FieldOperand(eax, kRandomSeedOffset));
-  // ebx: FixedArray of the native context's random seeds
+  // ebx: FixedArray of the global context's random seeds
 
   // Load state[0].
   __ mov(ecx, FieldOperand(ebx, ByteArray::kHeaderSize));
   // If state[0] == 0, call runtime to initialize seeds.
   __ test(ecx, ecx);
   __ j(zero, deferred->entry());
   // Load state[1].
   __ mov(eax, FieldOperand(ebx, ByteArray::kHeaderSize + kSeedSize));
   // ecx: state[0]
   // eax: state[1]
@@ skipping 1984 matching lines @@
                               FixedArray::kHeaderSize - kPointerSize));
   __ bind(&done);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_IA32