Fix a bug in named getter/setter compilation.

src/ast.h

Index: src/ast.h
diff --git a/src/ast.h b/src/ast.h
index 23df48b8b1e09a00ee434be3da2f4d2340559d26..086e05647b04d4f7ce5eddc09970f6447e71ef55 100644
--- a/src/ast.h
+++ b/src/ast.h
@@ -1723,6 +1723,7 @@ class FunctionLiteral: public Expression {
                   int start_position,
                   int end_position,
                   bool is_expression,
+                  bool is_anonymous,
                   bool has_duplicate_parameters)
       : Expression(isolate),
         name_(name),
@@ -1739,6 +1740,7 @@ class FunctionLiteral: public Expression {
         function_token_position_(RelocInfo::kNoPosition),
         inferred_name_(HEAP->empty_string()),
         is_expression_(is_expression),
+        is_anonymous_(is_anonymous),
         pretenure_(false),
         has_duplicate_parameters_(has_duplicate_parameters) {
   }
@@ -1753,6 +1755,7 @@ class FunctionLiteral: public Expression {
   int start_position() const { return start_position_; }
   int end_position() const { return end_position_; }
   bool is_expression() const { return is_expression_; }
+  bool is_anonymous() const { return is_anonymous_; }
   bool strict_mode() const;
 
   int materialized_literal_count() { return materialized_literal_count_; }
@@ -1797,6 +1800,7 @@ class FunctionLiteral: public Expression {
   int function_token_position_;
   Handle<String> inferred_name_;
   bool is_expression_;
+  bool is_anonymous_;
   bool pretenure_;
   bool has_duplicate_parameters_;
 };