Kudos on the great work!
I honestly don't think there's a need to keep the old parser around if
CPython already proved that the new one works just fine.
I think we're allowed to be less conservative here because of that.
We can always revert your patch if something goes wrong.
בתאריך יום ג׳, 9
On 07.11.21 20:40, Carl Friedrich Bolz-Tereick wrote:
- That said, I intend to keep the "parser" module functional for 3.9,
like CPython did. It will be removed (for us and for them) in 3.10.
It seems that won't completely work. the module makes it possible to
compile a concrete syntax tree to
> - CPython made it possible to switch between the old and the new parser
> in 3.9 with an environment variable. Unless somebody gives extremely
> strong reasons for also having that feature, I would like to focus on
> using the new parser exclusively. Being able to switch is quite a big
> hassle,
Hi all,
so I've been hacking on getting an rpython version of the new peg parser
that cpython introduced in 3.9, and switched exclusively to in 3.10. My
status on the py3.9-peg-parser branch is that I managed to build a full
pypy-c with the new parser for the first time today, but there are still
