Remove ValidateSuperCall

src/full-codegen.cc

Index: src/full-codegen.cc
diff --git a/src/full-codegen.cc b/src/full-codegen.cc
index 6d9bea29559c6b8d25043a00739db40073a8b094..80141db5729d6d7af72f9591527996c94b71fb60 100644
--- a/src/full-codegen.cc
+++ b/src/full-codegen.cc
@@ -838,22 +838,6 @@ void FullCodeGenerator::VisitSuperReference(SuperReference* super) {
 }
 
 
-bool FullCodeGenerator::ValidateSuperCall(Call* expr) {
-  Variable* new_target_var = scope()->DeclarationScope()->new_target_var();
-  if (new_target_var == nullptr) {
-    // TODO(dslomov): this is not exactly correct, the spec requires us
-    // to execute the constructor and only fail when an assigment to 'this'
-    // is attempted. Will implement once we have general new.target support,
-    // but also filed spec bug 3843 to make it an early error.
-    __ CallRuntime(Runtime::kThrowUnsupportedSuperError, 0);
-    RecordJSReturnSite(expr);
-    context()->Plug(result_register());
-    return false;
-  }
-  return true;
-}
-
-
 void FullCodeGenerator::SetExpressionPosition(Expression* expr) {
   if (!info_->is_debug()) {
     CodeGenerator::RecordPositions(masm_, expr->position());