Class syntax parsing

src/full-codegen.cc

Index: src/full-codegen.cc
diff --git a/src/full-codegen.cc b/src/full-codegen.cc
index 40e8c1d9a69aa6a22aeec5bb665603dad2176df0..c1642b1980da4d6be40b708a4c65bb6331f7491f 100644
--- a/src/full-codegen.cc
+++ b/src/full-codegen.cc
@@ -33,18 +33,22 @@ void BreakableStatementChecker::VisitVariableDeclaration(
     VariableDeclaration* decl) {
 }
 
+
 void BreakableStatementChecker::VisitFunctionDeclaration(
     FunctionDeclaration* decl) {
 }
 
+
 void BreakableStatementChecker::VisitModuleDeclaration(
     ModuleDeclaration* decl) {
 }
 
+
 void BreakableStatementChecker::VisitImportDeclaration(
     ImportDeclaration* decl) {
 }
 
+
 void BreakableStatementChecker::VisitExportDeclaration(
     ExportDeclaration* decl) {
 }
@@ -178,6 +182,13 @@ void BreakableStatementChecker::VisitFunctionLiteral(FunctionLiteral* expr) {
 }
 
 
+void BreakableStatementChecker::VisitClassLiteral(ClassLiteral* expr) {
+  if (expr->extends() != NULL) {
+    Visit(expr->extends());
+  }
+}
+
+
 void BreakableStatementChecker::VisitNativeFunctionLiteral(
     NativeFunctionLiteral* expr) {
 }
@@ -1531,6 +1542,16 @@ void FullCodeGenerator::VisitFunctionLiteral(FunctionLiteral* expr) {
 }
 
 
+void FullCodeGenerator::VisitClassLiteral(ClassLiteral* expr) {
+  // TODO(arv): Implement
+  Comment cmnt(masm_, "[ ClassLiteral");
+  if (expr->extends() != NULL) {
+    VisitForEffect(expr->extends());
+  }
+  context()->Plug(isolate()->factory()->undefined_value());
+}
+
+
 void FullCodeGenerator::VisitNativeFunctionLiteral(
     NativeFunctionLiteral* expr) {
   Comment cmnt(masm_, "[ NativeFunctionLiteral");