From: Charles Forsyth <charles.forsyth@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] why does this compile?
Date: Thu, 14 Feb 2013 21:48:30 +0000 [thread overview]
Message-ID: <CAOw7k5jUoA4JvfXUCOvHufRGm_h-N+wD41jw4zS25pq_8inVNA@mail.gmail.com> (raw)
In-Reply-To: <805566779b1b3d1c546d6ae020156ada@ladd.quanstro.net>
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No, but the value at least isn't bizarre. It would be correct for rloge as
an array, and i assume it gets through because of the way the
array->pointer change is done. Even so, if it had been GCC, by now it would
be an essential extension, and have been used to implement an elisp
interpreter, shave micro cycles from the time of a Java vm , and by GCC
itself. I might look at nipping all that in the bud tomorrow, although I
think I have looked at this once before.
On 14 Feb 2013 21:27, "erik quanstrom" <quanstro@quanstro.net> wrote:
> On Thu Feb 14 16:23:21 EST 2013, charles.forsyth@gmail.com wrote:
>
> > On 14 February 2013 21:15, erik quanstrom <quanstro@quanstro.net> wrote:
> >
> > > the value
> > > returned is bizarre.
> > >
> >
> > it's the (lvalue of rloge)-1, not bizarre.
>
> is that a legal thing to do?
>
> - erik
>
>
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next prev parent reply other threads:[~2013-02-14 21:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-14 21:15 erik quanstrom
2013-02-14 21:22 ` Charles Forsyth
2013-02-14 21:26 ` erik quanstrom
2013-02-14 21:48 ` Charles Forsyth [this message]
2013-02-14 21:52 ` erik quanstrom
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