From: Florian Weimer <fw@deneb.enyo.de>
To: Robert Dewar <dewar@adacore.com>
Cc: Dmitry Antipov <antipov@dev.rtsoft.ru>, gcc@gcc.gnu.org
Subject: Re: Dubious "'foo' might be used uninitialized in this function" message
Date: Wed, 15 Dec 2004 17:52:00 -0000 [thread overview]
Message-ID: <878y7z78lk.fsf@deneb.enyo.de> (raw)
In-Reply-To: <41C0737C.5010001@adacore.com> (Robert Dewar's message of "Wed, 15 Dec 2004 12:25:16 -0500")
* Robert Dewar:
> first of all, there is no body of the parent unit in this case.
pragma Elaborate_All? *runs away*
> Second of all, pragma Unreferenced means you have something that is
> not referenced anywhere.
But warnings for the spec are only generated when it is compiled (or
its body). A pragma Unreferenced in the body would suppress it this
warning.
Oh, wait, it's a generic unit. I think warnings are issued in
multiple places. 8-(
next prev parent reply other threads:[~2004-12-15 17:52 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-14 15:23 Dmitry Antipov
2004-12-14 16:40 ` E. Weddington
2004-12-14 17:00 ` Nathan Sidwell
2004-12-15 9:00 ` Dmitry Antipov
2004-12-15 10:02 ` Nathan Sidwell
2004-12-15 12:06 ` Robert Dewar
2004-12-15 17:33 ` Joe Buck
2004-12-15 18:03 ` Dave Korn
2004-12-15 18:09 ` Robert Dewar
2004-12-15 17:33 ` Florian Weimer
2004-12-15 17:34 ` Robert Dewar
2004-12-15 17:52 ` Florian Weimer [this message]
2004-12-15 18:00 ` Robert Dewar
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