[modules] AST and parser rework.

src/full-codegen/full-codegen.cc

 // Copyright 2012 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 "src/full-codegen/full-codegen.h"
 
 #include "src/ast/ast-numbering.h"
 #include "src/ast/ast.h"
 #include "src/ast/prettyprinter.h"
 #include "src/ast/scopeinfo.h"
@@ skipping 389 matching lines @@
        isolate()->factory()->NewFixedArray(globals_->length(), TENURED);
     for (int i = 0; i < globals_->length(); ++i)
       array->set(i, *globals_->at(i));
     DeclareGlobals(array);
   }
 
   globals_ = saved_globals;
 }
 
 
-void FullCodeGenerator::VisitImportDeclaration(ImportDeclaration* declaration) {
-  VariableProxy* proxy = declaration->proxy();
-  Variable* variable = proxy->var();
-  switch (variable->location()) {
-    case VariableLocation::GLOBAL:
-    case VariableLocation::UNALLOCATED:
-      // TODO(rossberg)
-      break;
-
-    case VariableLocation::CONTEXT: {
-      Comment cmnt(masm_, "[ ImportDeclaration");
-      EmitDebugCheckDeclarationContext(variable);
-      // TODO(rossberg)
-      break;
-    }
-
-    case VariableLocation::PARAMETER:
-    case VariableLocation::LOCAL:
-    case VariableLocation::LOOKUP:
-      UNREACHABLE();
-  }
-}
-
-
 void FullCodeGenerator::VisitVariableProxy(VariableProxy* expr) {
   Comment cmnt(masm_, "[ VariableProxy");
   EmitVariableLoad(expr);
 }
 
 
 void FullCodeGenerator::VisitSloppyBlockFunctionStatement(
     SloppyBlockFunctionStatement* declaration) {
   Visit(declaration->statement());
 }
@@ skipping 1518 matching lines @@
   return var->scope()->is_nonlinear() ||
          var->initializer_position() >= proxy->position();
 }
 
 
 #undef __
 
 
 }  // namespace internal
 }  // namespace v8