From: Toon Moene <toon@moene.indiv.nluug.nl>
To: Richard Henderson <rth@cygnus.com>
Cc: gcc@gcc.gnu.org
Subject: Re: comparisons..
Date: Fri, 14 Jul 2000 12:43:00 -0000 [thread overview]
Message-ID: <396F638E.FBA1A229@moene.indiv.nluug.nl> (raw)
In-Reply-To: <20000714105706.B8485@cygnus.com>
Richard Henderson wrote:
> On Fri, Jul 14, 2000 at 01:14:59PM +0200, Toon Moene wrote:
> > I always wondered whether it would be possible to drop the warning in
> > case the signed constant has the same value when interpreted as an
> > unsigned value.
> We do do this.
Well, the simple example works, but then why does gcc warn on
loop.c:9839:
&& VARRAY_INT (n_times_set, REGNO (SET_DEST (set))) == 1
?
--
Toon Moene - mailto:toon@moene.indiv.nluug.nl - phoneto: +31 346 214290
Saturnushof 14, 3738 XG Maartensdijk, The Netherlands
GNU Fortran 77: http://gcc.gnu.org/onlinedocs/g77_news.html
GNU Fortran 95: http://g95.sourceforge.net/ (under construction)
next prev parent reply other threads:[~2000-07-14 12:43 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-07-12 22:58 comparisons Andrew Morton
2000-07-12 23:35 ` comparisons Michael Meissner
2000-07-12 23:48 ` comparisons Andrew Morton
2000-07-12 23:57 ` comparisons Michael Meissner
2000-07-13 0:24 ` comparisons Andrew Morton
2000-07-13 1:05 ` comparisons Nick Burrett
2000-07-13 1:47 ` comparisons Andrew Morton
2000-07-13 9:12 ` comparisons Joe Buck
2000-07-13 14:48 ` comparisons Andi Kleen
2000-07-13 21:46 ` comparisons Andrew Morton
2000-07-13 0:24 ` comparisons Martin v. Loewis
2000-07-13 1:09 ` comparisons Andrew Morton
2000-07-13 1:36 ` comparisons Nick Burrett
2000-07-13 1:47 ` comparisons Andrew Morton
2000-07-13 6:39 ` comparisons Andrew Morton
2000-07-13 9:11 ` comparisons Joe Buck
2000-07-13 9:45 ` comparisons Bruce Korb
2000-07-13 10:32 ` comparisons Joe Buck
2000-07-13 15:14 ` comparisons Russ Allbery
2000-07-13 17:11 ` comparisons Philipp Thomas
2000-07-28 5:48 ` comparisons Nix
2000-07-13 9:44 ` comparisons Gerald Pfeifer
2000-07-13 17:12 ` comparisons Andrew Morton
2000-07-13 17:30 ` comparisons Russ Allbery
2000-07-13 17:48 ` comparisons Michael Meissner
2000-07-14 4:22 ` comparisons Toon Moene
2000-07-14 10:57 ` comparisons Richard Henderson
2000-07-14 12:43 ` Toon Moene [this message]
2000-07-14 12:52 ` comparisons Richard Henderson
2000-07-14 13:53 ` comparisons Toon Moene
2000-07-14 14:00 ` comparisons Martin v. Loewis
2000-07-15 17:35 ` comparisons Joe Buck
2000-07-12 23:54 ` comparisons Martin v. Loewis
2000-07-13 10:09 comparisons Phil Edwards
2000-07-13 11:18 ` comparisons Michael Meissner
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