[pypy-dev] SOLVED Re: Unknown Operation Re: What Causes An Ambiguous low-level helper specialization Error?
andrewfr_ice at yahoo.com
Wed Jan 25 23:49:03 CET 2012
Silly error. I didn't notice that targetdemo.py was updated: the API changed! Using the latest version as an example, I got my example to work. Yeah!
Thanks to everyone for the help!
From: Armin Rigo <arigo at tunes.org>
To: Andrew Francis <andrewfr_ice at yahoo.com>
Cc: Amaury Forgeot d'Arc <amauryfa at gmail.com>; "pypy-dev at codespeak.net" <pypy-dev at codespeak.net>
Sent: Wednesday, January 25, 2012 2:06 PM
Subject: Re: Unknown Operation Re: [pypy-dev] What Causes An Ambiguous low-level helper specialization Error?
On Wed, Jan 25, 2012 at 19:56, Andrew Francis <andrewfr_ice at yahoo.com> wrote:
> I can't wait to see this code compile! Bank accounts are the "hello world"
> of transactional programming!
In case you want to avoid having to hack at RPython: by now, you can
also compile the full PyPy with transactions enabled. You just get a
PyPy with no GC at all (so it cannot run for more than a few seconds
before running out of memory). You then get a sane interface from the
built-in module 'transaction', and don't have to write any RPython
I use the following command line (it's very fast and doesn't require
too much RAM, because of no GC):
./translate.py -O1 --gc=none --stm targetpypystandalone.py
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the pypy-dev