Re: syntax_error constructor is declared inline

[Akim Demaille]

> Le 9 mai 2018 à 05:00, Frank Heckenbach <address@hidden> a écrit :
> 
> Hans Åberg wrote:
> 
>>> On 8 May 2018, at 11:13, Akim Demaille <address@hidden> wrote:
>>> 
>>> I'm all rusted on Bison.
>> 
>> Welcome back, though!
> 
> Yes, nice to see you again!

Thanks :)


>> Your idea of letting Bison to keep track of the type does not work
>> in mid-actions as it is needed to decide which copy constructor to
>> use, unlike C then.
> 
> And likewise for %destructor and %printer.

This is something I have not studied yet, I’ll have to look at it.
I’m really disappointed that we have to double-code the symbol types.
I did not run benchmarks, but I expect more space and more time with
std::variants.  Not to mention the C++-98/03 compatibility :)