From: Thomas Koenig <tkoenig@netcologne.de>
To: Paolo Bonzini <bonzini@gnu.org>
Cc: fortran@gcc.gnu.org, gcc-patches@gcc.gnu.org
Subject: Re: [patch, fortran] PR 40628, front-end optimization pass
Date: Mon, 26 Jul 2010 19:24:00 -0000 [thread overview]
Message-ID: <1280164466.4528.5.camel@linux-fd1f.site> (raw)
In-Reply-To: <4C4CA979.8080803@gnu.org>
Paolo Bonzini wrote:
> You could test HONOR_NANS for that, though I don't know whether modes
> are already available in the Fortran front-end (failing that, there
> is
> flag_finite_math_only).
That's right, I'll probably do this in a future patch.
> What is the default definition of equality for derived types, if any?
There is no intrinsic equality operator for derived types. You can
define your own, but this will end up as the function actually being
invoked in the gfc_* structures.
Thomas
prev parent reply other threads:[~2010-07-26 17:14 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-17 18:38 Thomas Koenig
2010-07-18 8:41 ` Daniel Kraft
2010-07-18 10:18 ` Thomas Koenig
2010-07-19 18:59 ` Toon Moene
2010-07-19 19:11 ` Thomas Koenig
2010-07-19 4:12 ` Jerry DeLisle
2010-07-19 18:21 ` Richard Henderson
2010-07-19 19:06 ` Jakub Jelinek
2010-07-19 22:31 ` Thomas Koenig
2010-07-20 1:19 ` Jerry DeLisle
2010-07-20 2:08 ` Steve Kargl
2010-07-20 2:39 ` Diego Novillo
2010-07-20 2:54 ` Jerry DeLisle
2010-07-20 8:05 ` Tobias Burnus
2010-07-20 8:21 ` Daniel Kraft
2010-07-20 9:44 ` Toon Moene
2010-07-20 9:58 ` Richard Guenther
2010-07-20 22:01 ` Thomas Koenig
2010-07-25 15:52 ` Tobias Burnus
2010-07-25 19:35 ` Thomas Koenig
2010-07-25 21:15 ` Paolo Bonzini
2010-07-26 19:24 ` Thomas Koenig [this message]
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