Changes in src/Parser/ParseNode.h [658fafe4:4e05d27]

File:

• src/Parser/ParseNode.h (modified) (4 diffs)

src/Parser/ParseNode.h

@@ -77 +77 @@
         virtual ExpressionNode *clone() const = 0;
 
-        // virtual CommaExprNode *add_to_list( ExpressionNode * );
+        virtual CommaExprNode *add_to_list( ExpressionNode * );
 
         ExpressionNode *get_argName() const { return argName; }
@@ -290 +290 @@
   private:
         std::list< Label > labels;
+};
+
+class CommaExprNode : public CompositeExprNode {
+  public:
+        CommaExprNode();
+        CommaExprNode( ExpressionNode * );
+        CommaExprNode( ExpressionNode *, ExpressionNode * );
+        CommaExprNode( const CommaExprNode &other );
+
+        virtual CommaExprNode *add_to_list( ExpressionNode * );
+        virtual CommaExprNode *clone() const { return new CommaExprNode( *this ); }
 };
 
@@ -474 +485 @@
         std::string get_target() const;
 
-        // StatementNode *add_controlexp( ExpressionNode * );
+        StatementNode *add_controlexp( ExpressionNode * );
         StatementNode *append_block( StatementNode * );
         StatementNode *append_last_case( StatementNode * );
@@ -520 +531 @@
         ConstantNode *clobber;
         std::list< Label > gotolabels;
+};
+
+class NullStmtNode : public CompoundStmtNode {
+  public:
+        Statement *build() const;
+        void print( std::ostream &, int indent = 0 ) const;
 };