Hi,
I've got a gramar like this:
%{
%}
%start start
%token START END TAG1_1 TAG1_2 TAG2
%%
start: START tag1 END
| START tag1 tag2 END
;
tag1: tag1_1 {}
| tag1_1 tag1_2 {}
;
tag1_1: TAG1_1 {}
;
tag1_2: /*empty*/ {}
| TAG1_2 {}
;
tag2: TAG2 {}
;
%%
As you can see, the nonterminal symbols "tag2" and the sub symbol
"tag1_2" are optional. Of course bison tells me, that there is a
reduce/reduce conflict. Is there a way to change the bison source
achieving the same goal?
Thx for any hint!
Best Regards.
--
Arkadius Nowakowski
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