[pypy-dev] difference between py.py and pypy-c
Stephan Diehl
stephan.diehl at gmx.net
Fri Apr 28 10:12:16 CEST 2006
Hi Armin,
On Wednesday 26 April 2006 21:33, Armin Rigo wrote:
> Hi Stephan,
>
> On Sun, Apr 23, 2006 at 01:57:45PM +0200, Stephan Diehl wrote:
> > I found another difference in bahaviour between py.py and pypy-c with my
> > set implementation enabled.
>
> Sorry for taking so long to investigate.
Please don't worry. I'm actually amazed how fast you always come up with a
solution (and do tons of other stuff as well).
>
> It turned out to be a bug
> indirectly related to inlining, which caused wrong code to be generated.
> In short the calls to _union_dict() with isupdate=True were inlined, and
> the inlined version was incorrectly following the isupdate=False path...
> It should be fixed now.
It is fixed. Thanks a lot.
Cheers
Stephan
>
>
> A bientot,
>
> Armin.
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