simple replacment removing another nonterminal per AST node reduces the generated elsa/astxml.gr.gen.cc by almost another 25%
simple replacment removing another nonterminal per AST node reduces the generated elsa/astxml.gr.gen.cc by almost another 25%


angavrilov/olmar,angavrilov/olmar,angavrilov/olmar,angavrilov/olmar