Move declaration of SerializedScopeInfo from variables.h to objects.h

src/x64/full-codegen-x64.cc

Index: src/x64/full-codegen-x64.cc
===================================================================
--- src/x64/full-codegen-x64.cc	(revision 9568)
+++ src/x64/full-codegen-x64.cc	(working copy)
@@ -254,7 +254,7 @@
       // constant.
       if (scope()->is_function_scope() && scope()->function() != NULL) {
         int ignored = 0;
-        EmitDeclaration(scope()->function(), Variable::CONST, NULL, &ignored);
+        EmitDeclaration(scope()->function(), CONST, NULL, &ignored);
       }
       VisitDeclarations(scope()->declarations());
     }
@@ -677,7 +677,7 @@
 
 
 void FullCodeGenerator::EmitDeclaration(VariableProxy* proxy,
-                                        Variable::Mode mode,
+                                        VariableMode mode,
                                         FunctionLiteral* function,
                                         int* global_count) {
   // If it was not possible to allocate the variable at compile time, we
@@ -695,7 +695,7 @@
         Comment cmnt(masm_, "[ Declaration");
         VisitForAccumulatorValue(function);
         __ movq(StackOperand(variable), result_register());
-      } else if (mode == Variable::CONST || mode == Variable::LET) {
+      } else if (mode == CONST || mode == LET) {
         Comment cmnt(masm_, "[ Declaration");
         __ LoadRoot(kScratchRegister, Heap::kTheHoleValueRootIndex);
         __ movq(StackOperand(variable), kScratchRegister);
@@ -728,7 +728,7 @@
                                   EMIT_REMEMBERED_SET,
                                   OMIT_SMI_CHECK);
         PrepareForBailoutForId(proxy->id(), NO_REGISTERS);
-      } else if (mode == Variable::CONST || mode == Variable::LET) {
+      } else if (mode == CONST || mode == LET) {
         Comment cmnt(masm_, "[ Declaration");
         __ LoadRoot(kScratchRegister, Heap::kTheHoleValueRootIndex);
         __ movq(ContextOperand(rsi, variable->index()), kScratchRegister);
@@ -742,10 +742,8 @@
       __ push(rsi);
       __ Push(variable->name());
       // Declaration nodes are always introduced in one of three modes.
-      ASSERT(mode == Variable::VAR ||
-             mode == Variable::CONST ||
-             mode == Variable::LET);
-      PropertyAttributes attr = (mode == Variable::CONST) ? READ_ONLY : NONE;
+      ASSERT(mode == VAR || mode == CONST || mode == LET);
+      PropertyAttributes attr = (mode == CONST) ? READ_ONLY : NONE;
       __ Push(Smi::FromInt(attr));
       // Push initial value, if any.
       // Note: For variables we must not push an initial value (such as
@@ -753,7 +751,7 @@
       // must not destroy the current value.
       if (function != NULL) {
         VisitForStackValue(function);
-      } else if (mode == Variable::CONST || mode == Variable::LET) {
+      } else if (mode == CONST || mode == LET) {
         __ PushRoot(Heap::kTheHoleValueRootIndex);
       } else {
         __ Push(Smi::FromInt(0));  // Indicates no initial value.
@@ -1178,19 +1176,18 @@
   // introducing variables.  In those cases, we do not want to
   // perform a runtime call for all variables in the scope
   // containing the eval.
-  if (var->mode() == Variable::DYNAMIC_GLOBAL) {
+  if (var->mode() == DYNAMIC_GLOBAL) {
     EmitLoadGlobalCheckExtensions(var, typeof_state, slow);
     __ jmp(done);
-  } else if (var->mode() == Variable::DYNAMIC_LOCAL) {
+  } else if (var->mode() == DYNAMIC_LOCAL) {
     Variable* local = var->local_if_not_shadowed();
     __ movq(rax, ContextSlotOperandCheckExtensions(local, slow));
-    if (local->mode() == Variable::CONST ||
-        local->mode() == Variable::LET) {
+    if (local->mode() == CONST || local->mode() == LET) {
       __ CompareRoot(rax, Heap::kTheHoleValueRootIndex);
       __ j(not_equal, done);
-      if (local->mode() == Variable::CONST) {
+      if (local->mode() == CONST) {
         __ LoadRoot(rax, Heap::kUndefinedValueRootIndex);
-      } else {  // Variable::LET
+      } else {  // LET
         __ Push(var->name());
         __ CallRuntime(Runtime::kThrowReferenceError, 1);
       }
@@ -1224,7 +1221,7 @@
     case Variable::LOCAL:
     case Variable::CONTEXT: {
       Comment cmnt(masm_, var->IsContextSlot() ? "Context slot" : "Stack slot");
-      if (var->mode() != Variable::LET && var->mode() != Variable::CONST) {
+      if (var->mode() != LET && var->mode() != CONST) {
         context()->Plug(var);
       } else {
         // Let and const need a read barrier.
@@ -1232,10 +1229,10 @@
         GetVar(rax, var);
         __ CompareRoot(rax, Heap::kTheHoleValueRootIndex);
         __ j(not_equal, &done, Label::kNear);
-        if (var->mode() == Variable::LET) {
+        if (var->mode() == LET) {
           __ Push(var->name());
           __ CallRuntime(Runtime::kThrowReferenceError, 1);
-        } else {  // Variable::CONST
+        } else {  // CONST
           __ LoadRoot(rax, Heap::kUndefinedValueRootIndex);
         }
         __ bind(&done);
@@ -1782,7 +1779,7 @@
       __ CallRuntime(Runtime::kInitializeConstContextSlot, 3);
     }
 
-  } else if (var->mode() == Variable::LET && op != Token::INIT_LET) {
+  } else if (var->mode() == LET && op != Token::INIT_LET) {
     // Non-initializing assignment to let variable needs a write barrier.
     if (var->IsLookupSlot()) {
       __ push(rax);  // Value.
@@ -1808,7 +1805,7 @@
       }
     }
 
-  } else if (var->mode() != Variable::CONST) {
+  } else if (var->mode() != CONST) {
     // Assignment to var or initializing assignment to let.
     if (var->IsStackAllocated() || var->IsContextSlot()) {
       MemOperand location = VarOperand(var, rcx);
@@ -2077,7 +2074,7 @@
       // context lookup in the runtime system.
       Label done;
       Variable* var = proxy->var();
-      if (!var->IsUnallocated() && var->mode() == Variable::DYNAMIC_GLOBAL) {
+      if (!var->IsUnallocated() && var->mode() == DYNAMIC_GLOBAL) {
         Label slow;
         EmitLoadGlobalCheckExtensions(var, NOT_INSIDE_TYPEOF, &slow);
         // Push the function and resolve eval.