From: Eric Botcazou <ebotcazou@act-europe.fr>
To: Richard Henderson <rth@redhat.com>
Cc: Ian Lance Taylor <ian@wasabisystems.com>,
Richard Kenner <kenner@vlsi1.ultra.nyu.edu>,
gcc@gcc.gnu.org
Subject: Re: -fzero-initialized-in-bss again
Date: Sat, 01 May 2004 14:54:00 -0000 [thread overview]
Message-ID: <200405011652.17341.ebotcazou@libertysurf.fr> (raw)
In-Reply-To: <20040430213905.GA5637@redhat.com>
> ... this is *not* the case in C or C++.
>
> The only way a variable should *ever* wind up in COMMON is if DECL_COMMON
> is set by the front end. Otherwise it should go in .bss or .data.
What about Fortran? It seems that com.c:start_decl unconditionally sets the
flag, much like Ada (even without testing -fcommon).
--
Eric Botcazou
next prev parent reply other threads:[~2004-05-01 14:54 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-30 21:46 Richard Kenner
2004-04-30 21:52 ` Ian Lance Taylor
2004-04-30 23:06 ` Richard Henderson
2004-05-01 14:54 ` Eric Botcazou [this message]
2004-05-01 17:46 ` Richard Henderson
2004-05-01 8:03 ` Eric Botcazou
-- strict thread matches above, loose matches on Subject: below --
2004-05-03 18:00 Richard Kenner
2004-05-03 21:29 ` Gabriel Dos Reis
2004-05-01 15:29 Richard Kenner
2004-05-01 16:18 ` Eric Botcazou
2004-05-01 18:13 ` Richard Henderson
2004-05-03 2:40 ` Ian Lance Taylor
2004-05-03 17:56 ` Geoff Keating
2004-05-01 12:13 Richard Kenner
2004-05-01 13:11 ` Eric Botcazou
[not found] <10404302228.AA06573@vlsi1.ultra.nyu.edu>
2004-05-01 8:20 ` Eric Botcazou
2004-04-30 22:22 Richard Kenner
2004-04-30 21:31 Eric Botcazou
2004-04-30 21:39 ` Ian Lance Taylor
[not found] ` <jmad0txhey.fsf@desire.geoffk.org>
2004-05-01 7:33 ` Eric Botcazou
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