This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: -fzero-initialized-in-bss again
- From: Richard Henderson <rth at redhat dot com>
- To: Richard Kenner <kenner at vlsi1 dot ultra dot nyu dot edu>
- Cc: gcc at gcc dot gnu dot org
- Date: Fri, 30 Apr 2004 15:25:31 -0700
- Subject: Re: -fzero-initialized-in-bss again
- References: <10404302147.AA06168@vlsi1.ultra.nyu.edu>
On Fri, Apr 30, 2004 at 05:47:15PM -0400, Richard Kenner wrote:
> Yes, but the question is when should DECL_COMMON be set by the front end.
That would depend on your language semantics. Don't know Ada.
> But in GCC 3, it's also not set if the
> variable is initialized. Should Ada do that as well? Would that
> address this issue?
Depends on what you mean by "address".
It'll make things act as with the "= 10" case all the time.
I can't tell from Eric's original mail whether or not that's
considered a good thing.
r~