From: Michael Erdmann <boavista@berlin.snafu.de>
Subject: Re: Ada for OS/2 (was Re: Linux faster than OS/2...)
Date: 1997/07/05
Date: 1997-07-05T00:00:00+00:00 [thread overview]
Message-ID: <33BE7717.1213@berlin.snafu.de> (raw)
In-Reply-To: dewar.867842157@merv
Robert Dewar wrote:
>
> Robert said
>
> <<I would not necessily expect OS/2's compiler to have the same effeciency
> as Linux's. Assuming the hardware is identical the other question I have
> (not having read the original post) is whether you were running a GUI on
> Linux?
> >>
>
> One clarification here. The compilers running on OS/2 and Linux are
> virtually identical code. So any differences you see in performance are
> not attributable to the compiler itself, but to OS and hardware
> considerations. As I noted in my previous post, my guess is that, if
> you are running on identical hardware, the most likely difference comes
> from the small HPFS cache size in OS/2.
I doubt this, because the cache of my Linux installtion is about 2 MB.
Earlier in the discussion some body mentioned the fact, that the emx
dll are ported from unix to OS/2 in a inefficient way. Could this
the probem ?
next prev parent reply other threads:[~1997-07-05 0:00 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <5ovqj1$4ul$1@unlisys.unlisys.net>
[not found] ` <5p06jo$c1r$2@elektron.et.tudelft.nl>
[not found] ` <5p38a7$2df$2@unlisys.unlisys.net>
[not found] ` <5p93ov$9ro@news.mr.net>
[not found] ` <5p9tpm$e90$1@unlisys.unlisys.net>
1997-07-01 0:00 ` Ada for OS/2 (was Re: Linux faster than OS/2...) system
1997-07-02 0:00 ` Robert Dewar
1997-07-02 0:00 ` Ralph Paul
1997-07-02 0:00 ` Robert Dewar
1997-07-03 0:00 ` Matthieu Willm
1997-07-02 0:00 ` Jerry van Dijk
1997-07-05 0:00 ` Michael Erdmann [this message]
1997-07-02 0:00 ` Robert Dewar
1997-07-02 0:00 ` system
1997-07-03 0:00 ` Geert Bosch
1997-07-04 0:00 ` erdmann
1997-07-04 0:00 ` Geert Bosch
1997-07-07 0:00 ` Michael Erdmann
1997-07-04 0:00 ` Haug Buerger
1997-07-04 0:00 ` Robert Dewar
1997-08-18 0:00 ` Ada for OS/2 Geert Bosch
1997-08-19 0:00 ` Tarjei T. Jensen
1997-08-19 0:00 ` Robert Dewar
[not found] ` <33BEBF5C.367F@berlin.snafu.de>
1997-07-05 0:00 ` Ada for OS/2 (was Re: Linux faster than OS/2...) Robert Dewar
1997-07-06 0:00 ` Michael Erdmann
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