23 #if defined (HAVE_CONFIG_H) tree_expression * m_increment
virtual int line(void) const
tree_expression * dup(symbol_scope &scope) const
virtual int column(void) const
virtual void copy_base(const tree_expression &e)
tree_colon_expression(int l=-1, int c=-1)
tree_expression * m_limit
virtual tree_expression * dup(symbol_scope &scope) const =0