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List:       pypy-dev
Subject:    Re: [pypy-dev] Py_DecRef() in cpyext
From:       Armin Rigo <arigo () tunes ! org>
Date:       2012-02-26 12:29:50
Message-ID: CAMSv6X1WXXHE02JjzW7ZN9+yE_wijfw1xD8DO_T5GObcok14aA () mail ! gmail ! com
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Hi,

On Sun, Feb 26, 2012 at 12:31, Stefan Behnel <stefan_ml@behnel.de> wrote:
> Interesting. Given PyPy's reputation of taking tons of resources to build,
> I assume you apply WPA to the sources in order to map them to C?

Yes.  Please read more about it starting for example from here:

    http://doc.pypy.org/en/latest/architecture.html

> Then why
> wouldn't I get better traces from gdb and valgrind for the generated code?
> Is it just that the nightly builds lack debugging symbols?

Yes.  With a proper debugging build you get at least the intermediate
C code.  Not extremely readable but at least you can follow it.


A bient=F4t,

Armin.
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