From: "Martin v. Loewis" <martin@mira.isdn.cs.tu-berlin.de>
To: mrs@wrs.com
Cc: carlo@runaway.xs4all.nl, egcs@cygnus.com
Subject: Re: #pragma interface && generating virtual tables (of templates?)
Date: Mon, 22 Feb 1999 15:52:00 -0000 [thread overview]
Message-ID: <199902222349.AAA00707@mira.isdn.cs.tu-berlin.de> (raw)
In-Reply-To: < 199902222130.NAA00669@kankakee.wrs.com > (mrs@wrs.com)
> > With #pragma 86 s 1649639 bytes
> > Without #pragma 86 s 1663340 bytes
>
> Thanks for the information. It'd be nice to track down these random
> few bytes that were not squeezed out
One source certainly is garbage exception regions. If we have linkonce
functions, they get slots in .gcc_except_table, and .eh_frame. Once
duplicate code is removed, the duplicate slots stay. I don't know
whether this would accound for the 14K; having a section-by-section
comparison would be helpful.
Regards,
Martin
WARNING: multiple messages have this Message-ID
From: "Martin v. Loewis" <martin@mira.isdn.cs.tu-berlin.de>
To: mrs@wrs.com
Cc: carlo@runaway.xs4all.nl, egcs@cygnus.com
Subject: Re: #pragma interface && generating virtual tables (of templates?)
Date: Sun, 28 Feb 1999 22:53:00 -0000 [thread overview]
Message-ID: <199902222349.AAA00707@mira.isdn.cs.tu-berlin.de> (raw)
Message-ID: <19990228225300.OZ0DcbP_2Gk77uhhig0S6gpGk6KHLmwMKN7ix8Jk0Aw@z> (raw)
In-Reply-To: <199902222130.NAA00669@kankakee.wrs.com>
> > With #pragma 86 s 1649639 bytes
> > Without #pragma 86 s 1663340 bytes
>
> Thanks for the information. It'd be nice to track down these random
> few bytes that were not squeezed out
One source certainly is garbage exception regions. If we have linkonce
functions, they get slots in .gcc_except_table, and .eh_frame. Once
duplicate code is removed, the duplicate slots stay. I don't know
whether this would accound for the 14K; having a section-by-section
comparison would be helpful.
Regards,
Martin
next prev parent reply other threads:[~1999-02-22 15:52 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-02-22 13:30 Mike Stump
[not found] ` < 199902222130.NAA00669@kankakee.wrs.com >
1999-02-22 15:52 ` Martin v. Loewis [this message]
[not found] ` < 199902222349.AAA00707@mira.isdn.cs.tu-berlin.de >
1999-02-23 9:18 ` #pragma interface Carlo Wood
1999-02-28 22:53 ` Carlo Wood
1999-02-28 22:53 ` #pragma interface && generating virtual tables (of templates?) Martin v. Loewis
1999-02-28 22:53 ` Mike Stump
-- strict thread matches above, loose matches on Subject: below --
1999-02-20 10:38 Carlo Wood
[not found] ` < 199902201741.SAA11876@jolan.ppro >
1999-02-20 11:35 ` Martin v. Loewis
[not found] ` < 199902201932.UAA03305@mira.isdn.cs.tu-berlin.de >
1999-02-20 20:38 ` Carlo Wood
1999-02-28 22:53 ` Carlo Wood
1999-02-28 22:53 ` Martin v. Loewis
1999-02-28 22:53 ` Carlo Wood
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