Merge GlobalObject with JSGlobalObject.

src/ppc/macro-assembler-ppc.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <assert.h>  // For assert
 #include <limits.h>  // For LONG_MIN, LONG_MAX.
 
 #if V8_TARGET_ARCH_PPC
 
 #include "src/base/bits.h"
@@ skipping 1193 matching lines @@
 // In debug mode, make sure the lexical context is set.
 #ifdef DEBUG
   cmpi(scratch, Operand::Zero());
   Check(ne, kWeShouldNotHaveAnEmptyLexicalContext);
 #endif
 
   // Load the native context of the current context.
   int offset =
       Context::kHeaderSize + Context::GLOBAL_OBJECT_INDEX * kPointerSize;
   LoadP(scratch, FieldMemOperand(scratch, offset));
-  LoadP(scratch, FieldMemOperand(scratch, GlobalObject::kNativeContextOffset));
+  LoadP(scratch,
+        FieldMemOperand(scratch, JSGlobalObject::kNativeContextOffset));
 
   // Check the context is a native context.
   if (emit_debug_code()) {
     // Cannot use ip as a temporary in this verification code. Due to the fact
     // that ip is clobbered as part of cmp with an object Operand.
     push(holder_reg);  // Temporarily save holder on the stack.
     // Read the first word and compare to the native_context_map.
     LoadP(holder_reg, FieldMemOperand(scratch, HeapObject::kMapOffset));
     LoadRoot(ip, Heap::kNativeContextMapRootIndex);
     cmp(holder_reg, ip);
@@ skipping 1046 matching lines @@
     JumpToJSEntry(ip);
   }
 }
 
 
 void MacroAssembler::GetBuiltinFunction(Register target,
                                         int native_context_index) {
   // Load the builtins object into target register.
   LoadP(target,
         MemOperand(cp, Context::SlotOffset(Context::GLOBAL_OBJECT_INDEX)));
-  LoadP(target, FieldMemOperand(target, GlobalObject::kNativeContextOffset));
+  LoadP(target, FieldMemOperand(target, JSGlobalObject::kNativeContextOffset));
   // Load the JavaScript builtin function from the builtins object.
   LoadP(target, ContextOperand(target, native_context_index), r0);
 }
 
 
 void MacroAssembler::GetBuiltinEntry(Register target,
                                      int native_context_index) {
   DCHECK(!target.is(r4));
   GetBuiltinFunction(r4, native_context_index);
   // Load the code entry point from the builtins object.
@@ skipping 114 matching lines @@
     // Slot is in the current function context.  Move it into the
     // destination register in case we store into it (the write barrier
     // cannot be allowed to destroy the context in esi).
     mr(dst, cp);
   }
 }
 
 
 void MacroAssembler::LoadGlobalProxy(Register dst) {
   LoadP(dst, GlobalObjectOperand());
-  LoadP(dst, FieldMemOperand(dst, GlobalObject::kGlobalProxyOffset));
+  LoadP(dst, FieldMemOperand(dst, JSGlobalObject::kGlobalProxyOffset));
 }
 
 
 void MacroAssembler::LoadTransitionedArrayMapConditional(
     ElementsKind expected_kind, ElementsKind transitioned_kind,
     Register map_in_out, Register scratch, Label* no_map_match) {
   // Load the global or builtins object from the current context.
   LoadP(scratch,
         MemOperand(cp, Context::SlotOffset(Context::GLOBAL_OBJECT_INDEX)));
-  LoadP(scratch, FieldMemOperand(scratch, GlobalObject::kNativeContextOffset));
+  LoadP(scratch,
+        FieldMemOperand(scratch, JSGlobalObject::kNativeContextOffset));
 
   // Check that the function's map is the same as the expected cached map.
   LoadP(scratch,
         MemOperand(scratch, Context::SlotOffset(Context::JS_ARRAY_MAPS_INDEX)));
   size_t offset = expected_kind * kPointerSize + FixedArrayBase::kHeaderSize;
   LoadP(ip, FieldMemOperand(scratch, offset));
   cmp(map_in_out, ip);
   bne(no_map_match);
 
   // Use the transitioned cached map.
   offset = transitioned_kind * kPointerSize + FixedArrayBase::kHeaderSize;
   LoadP(map_in_out, FieldMemOperand(scratch, offset));
 }
 
 
 void MacroAssembler::LoadGlobalFunction(int index, Register function) {
   // Load the global or builtins object from the current context.
   LoadP(function,
         MemOperand(cp, Context::SlotOffset(Context::GLOBAL_OBJECT_INDEX)));
   // Load the native context from the global or builtins object.
   LoadP(function,
-        FieldMemOperand(function, GlobalObject::kNativeContextOffset));
+        FieldMemOperand(function, JSGlobalObject::kNativeContextOffset));
   // Load the function from the native context.
   LoadP(function, MemOperand(function, Context::SlotOffset(index)), r0);
 }
 
 
 void MacroAssembler::LoadGlobalFunctionInitialMap(Register function,
                                                   Register map,
                                                   Register scratch) {
   // Load the initial map. The global functions all have initial maps.
   LoadP(map,
@@ skipping 1931 matching lines @@
   }
   if (mag.shift > 0) srawi(result, result, mag.shift);
   ExtractBit(r0, dividend, 31);
   add(result, result, r0);
 }
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_PPC