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From: "jason at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/58845] Operator || and && broken for vectors
Date: Mon, 30 Jun 2014 13:34:00 -0000	[thread overview]
Message-ID: <bug-58845-4-RXyRn3thAq@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-58845-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58845

--- Comment #22 from Jason Merrill <jason at gcc dot gnu.org> ---
(In reply to Marc Glisse from comment #21)
> One argument against the sequence point is that we don't have one for ?: .
> If we add one for ?: several testcases regress, so we have to make sure to
> only do the save_expr/compound_expr thing if there are side effects, or port
> some more fold-const optimizations to gimple (and update the testcases to
> check for the optimization in a later dump).

That seems like a fine reason not to diverge from the OpenCL semantics in this
case.


  parent reply	other threads:[~2014-06-30 13:34 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-22 12:49 [Bug c++/58845] New: " reichelt at gcc dot gnu.org
2013-10-22 12:58 ` [Bug c++/58845] [4.8/4.9 Regression] " reichelt at gcc dot gnu.org
2013-11-01 16:05 ` glisse at gcc dot gnu.org
2013-11-01 18:31 ` paolo.carlini at oracle dot com
2013-11-01 18:37 ` reichelt at gcc dot gnu.org
2013-11-04  9:38 ` rguenth at gcc dot gnu.org
2013-11-04  9:56 ` jakub at gcc dot gnu.org
2013-11-04 10:13 ` rguenther at suse dot de
2013-11-04 10:56 ` glisse at gcc dot gnu.org
2013-11-04 11:08 ` rguenther at suse dot de
2013-11-04 11:27 ` glisse at gcc dot gnu.org
2013-11-19  9:52 ` rguenth at gcc dot gnu.org
2013-11-19 10:26 ` rguenth at gcc dot gnu.org
2013-11-24 15:39 ` glisse at gcc dot gnu.org
2013-11-24 15:46 ` mpolacek at gcc dot gnu.org
2013-12-01 16:59 ` glisse at gcc dot gnu.org
2014-03-01 14:00 ` jason at gcc dot gnu.org
2014-03-01 14:15 ` jason at gcc dot gnu.org
2014-03-01 15:33 ` glisse at gcc dot gnu.org
2014-03-01 18:45 ` jason at gcc dot gnu.org
2014-03-01 18:46 ` [Bug c++/58845] " jason at gcc dot gnu.org
2014-03-12  5:14 ` pinskia at gcc dot gnu.org
2014-06-29  8:48 ` glisse at gcc dot gnu.org
2014-06-30 13:34 ` jason at gcc dot gnu.org [this message]
2014-10-03 19:57 ` glisse at gcc dot gnu.org
2014-10-03 20:10 ` glisse at gcc dot gnu.org

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