From: Martin Sebor <msebor@gmail.com>
To: Marek Polacek <polacek@redhat.com>, Jason Merrill <jason@redhat.com>
Cc: GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: C/C++ PATCH to implement -Wpointer-compare warning (PR c++/64767)
Date: Fri, 30 Sep 2016 17:22:00 -0000 [thread overview]
Message-ID: <15342189-351a-5655-42b3-9ad32667ec90@gmail.com> (raw)
In-Reply-To: <20160930164337.GE3223@redhat.com>
> + permerror (input_location, "ISO C++11 only allows pointer "
> + "conversions for integer literals");
FWIW, I think it would be clearer to either mention the currently
selected language version or leave it out completely rather than
hardcoding C++11. When the user specifies -std=c++14 (or later),
or when that's the current version used by the compiler, a warning
that tells them what C++ 11 allows isn't really relevant (or
meaningful), and becomes less so as time goes on.
Martin
next prev parent reply other threads:[~2016-09-30 17:05 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-10 15:06 Marek Polacek
2016-09-10 15:13 ` Jakub Jelinek
2016-09-10 15:48 ` Marek Polacek
2016-09-14 5:56 ` Jason Merrill
2016-09-15 12:31 ` Marek Polacek
2016-09-19 19:51 ` Jason Merrill
2016-09-21 19:55 ` Jason Merrill
2016-09-23 13:29 ` Marek Polacek
2016-09-23 14:37 ` Jason Merrill
2016-09-30 16:52 ` Marek Polacek
2016-09-30 17:22 ` Martin Sebor [this message]
2016-09-30 19:52 ` Martin Sebor
2016-09-30 20:02 ` Marek Polacek
2016-09-30 22:16 ` Martin Sebor
2016-09-30 22:16 ` Jason Merrill
2016-10-01 14:41 ` Marek Polacek
2016-10-02 18:43 ` Jason Merrill
2017-01-04 6:56 ` Eric Gallager
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