Move kMaxRegularHeapObjectSize into globals

src/x64/code-stubs-x64.cc

 // Copyright 2013 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.
 
 #if V8_TARGET_ARCH_X64
 
 #include "src/code-stubs.h"
 #include "src/api-arguments.h"
 #include "src/bootstrapper.h"
 #include "src/codegen.h"
@@ skipping 4290 matching lines @@
     __ LoadRoot(rcx, Heap::kEmptyFixedArrayRootIndex);
     __ movp(FieldOperand(rax, JSArray::kPropertiesOffset), rcx);
     __ movp(FieldOperand(rax, JSArray::kElementsOffset), rdx);
     __ movp(FieldOperand(rax, JSArray::kLengthOffset), rdi);
     STATIC_ASSERT(JSArray::kSize == 4 * kPointerSize);
     __ Ret();
 
     // Fall back to %AllocateInNewSpace (if not too big).
     Label too_big_for_new_space;
     __ bind(&allocate);
-    __ cmpl(rcx, Immediate(Page::kMaxRegularHeapObjectSize));
+    __ cmpl(rcx, Immediate(kMaxRegularHeapObjectSize));
     __ j(greater, &too_big_for_new_space);
     {
       FrameScope scope(masm, StackFrame::INTERNAL);
       __ Integer32ToSmi(rax, rax);
       __ Integer32ToSmi(rcx, rcx);
       __ Push(rax);
       __ Push(rbx);
       __ Push(rcx);
       __ CallRuntime(Runtime::kAllocateInNewSpace);
       __ movp(rdx, rax);
@@ skipping 342 matching lines @@
   __ LoadRoot(rcx, Heap::kEmptyFixedArrayRootIndex);
   __ movp(FieldOperand(rax, JSStrictArgumentsObject::kPropertiesOffset), rcx);
   __ movp(FieldOperand(rax, JSStrictArgumentsObject::kElementsOffset), rdx);
   __ movp(FieldOperand(rax, JSStrictArgumentsObject::kLengthOffset), rdi);
   STATIC_ASSERT(JSStrictArgumentsObject::kSize == 4 * kPointerSize);
   __ Ret();
 
   // Fall back to %AllocateInNewSpace (if not too big).
   Label too_big_for_new_space;
   __ bind(&allocate);
-  __ cmpl(rcx, Immediate(Page::kMaxRegularHeapObjectSize));
+  __ cmpl(rcx, Immediate(kMaxRegularHeapObjectSize));
   __ j(greater, &too_big_for_new_space);
   {
     FrameScope scope(masm, StackFrame::INTERNAL);
     __ Integer32ToSmi(rax, rax);
     __ Integer32ToSmi(rcx, rcx);
     __ Push(rax);
     __ Push(rbx);
     __ Push(rcx);
     __ CallRuntime(Runtime::kAllocateInNewSpace);
     __ movp(rdx, rax);
@@ skipping 519 matching lines @@
                            kStackUnwindSpace, nullptr, return_value_operand,
                            NULL);
 }
 
 #undef __
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_X64