Re: [PATCH] lalr1.cc: don't discard non-existent lookahead on syntax error.

[Akim Demaille]

Le 19 déc. 2009 à 06:18, Joel E. Denny a écrit :

> I pushed this to master.  The bug does not exist on branch-2.5.  The test 
> case makes this bug look pretty obscure, and maybe that's right, but I 
> really didn't spend much time searching for a simpler test case.

Looks good to me.

> +void
> +yy::parser::error (const location_type &, const std::string &m)
> +{
> +  std::cerr << m << std::endl;
> +}

We should provide some %provide-me-with-a-sane-stderr-yyerror-function, many 
things would be simpler, in particular in our test suite :)