[modules] AST and parser rework.

src/interpreter/bytecode-generator.cc

Index: src/interpreter/bytecode-generator.cc
diff --git a/src/interpreter/bytecode-generator.cc b/src/interpreter/bytecode-generator.cc
index 8f94e361f3a64d8ea88b223960a6fd44161f4365..ab8868977e54bc8edf37fe78cb38656c2f46924b 100644
--- a/src/interpreter/bytecode-generator.cc
+++ b/src/interpreter/bytecode-generator.cc
@@ -807,10 +807,6 @@ void BytecodeGenerator::VisitFunctionDeclaration(FunctionDeclaration* decl) {
   }
 }
 
-void BytecodeGenerator::VisitImportDeclaration(ImportDeclaration* decl) {
-  UNIMPLEMENTED();
-}
-
 void BytecodeGenerator::VisitDeclarations(
     ZoneList<Declaration*>* declarations) {
   RegisterAllocationScope register_scope(this);