From: Andres Tiraboschi <andres.tiraboschi@tallertechnologies.com>
To: Joseph Myers <joseph@codesourcery.com>,
GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: [PATCH] Adding warning for constexpr's
Date: Mon, 15 Jun 2015 19:58:00 -0000 [thread overview]
Message-ID: <CAJZwEL=akue+uiwsjnNFY650DwEVLUa_C_rNpAEWwXPeG4zHXQ@mail.gmail.com> (raw)
In-Reply-To: <alpine.DEB.2.10.1506122133340.17561@digraph.polyomino.org.uk>
2015-06-12 18:35 GMT-03:00 Joseph Myers <joseph@codesourcery.com>:
> On Fri, 12 Jun 2015, Andres Tiraboschi wrote:
>
>> Hi, this patch is for adding a warning when a constexpr cannot be evaluated at compile time.
>> This is a single case:
>> type var = fun(args...), with fun declared as a constexpr.
>
> All options need documenting in invoke.texi. All diagnostics need
> testcases added to the testsuite. C++-specific options go in c.opt and
> should be listed as C++ ObjC++, not Common. All new diagnostics should
> use warning_at etc. with explicit locations passed, unless there is some
> strong reason it's hard to get the relevant location when the warning is
> given.
>
> --
> Joseph S. Myers
> joseph@codesourcery.com
Hi, do you know where is the .exp file for the tests in
.../gcc/testsuite/g++.dg/warn?
I can't find it. Thanks again
next prev parent reply other threads:[~2015-06-15 19:55 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-12 21:35 Andres Tiraboschi
2015-06-13 2:33 ` Joseph Myers
2015-06-15 15:12 ` Andres Tiraboschi
2015-06-15 19:58 ` Andres Tiraboschi [this message]
2015-06-16 0:39 ` Mike Stump
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