Re: bison info doc - precedence in recursive parsing

[Hans Åberg]

> On 4 Feb 2019, at 22:59, Uxio Prego <address@hidden> wrote:
> 
> can’t remember any such graphviz failure, even with graphs
> so large, their output isn't actually useful, unless for navigating
> with e.g. xdot.
> 
> I however have only used -Tpng, never -Tpdf. Also no -O, but I
> guess that’s simply and works the same for all cases.

It didn't help with PNG, despite running for more than half an hour. Probably 
too big.