From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@9fans.net
Subject: Re: [9fans] APE: a further note.
Date: Fri, 16 Apr 2010 08:04:25 -0400 [thread overview]
Message-ID: <de4573ecff814b73a3d2e18f633b83a0@kw.quanstro.net> (raw)
In-Reply-To: <n2l13426df11004160220lfd514714hc6850ed974482cc1@mail.gmail.com>
On Fri Apr 16 05:23:38 EDT 2010, rminnich@gmail.com wrote:
> -T is great. But Python can't be built with it. Python explicitly
> creates functions with type signatures that don't match and this makes
> -T very unhappy.
why would they do that?
> Just a warning: it's good to turn it on, but there are cases where it
> will lead to an error that is not an error (depending on how you
> define error).
of course the type signature is based on the c type, not the
machine type. in the case of all supported architechtures,
long and int produce the same code. so, for example,
-T will be unhappy if you say long and mean int,
program won't crash. but neither will it be portable.
long is now a vestigial type.
- erik
next prev parent reply other threads:[~2010-04-16 12:04 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-15 18:26 tlaronde
2010-04-15 18:30 ` erik quanstrom
2010-04-15 18:51 ` Federico G. Benavento
2010-04-15 18:57 ` erik quanstrom
2010-04-16 9:20 ` ron minnich
2010-04-16 9:36 ` Steve Simon
2010-04-17 17:09 ` C H Forsyth
2010-04-16 12:04 ` erik quanstrom [this message]
2010-04-16 7:27 ` tlaronde
2010-04-16 12:15 ` erik quanstrom
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