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From: "bkoz at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/45923] constexpr diagnostic w/ non-literal
Date: Wed, 03 Nov 2010 20:55:00 -0000	[thread overview]
Message-ID: <bug-45923-4-ViVi1rlTJU@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-45923-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45923

--- Comment #8 from Benjamin Kosnik <bkoz at gcc dot gnu.org> 2010-11-03 20:55:42 UTC ---
Created attachment 22268
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22268
constexpr diagnostics test case #04


This is just a test case for previously-reported-and fixed bug. Let's keep it
around to avoid regressions.

%$bin/H-x86_64-gcc-trunk/bin/g++ -c -std=gnu++0x
constexpr-diagnostics-initalizer1.cc
constexpr-diagnostics-initalizer1.cc: In function ‘int main()’:
constexpr-diagnostics-initalizer1.cc:21:21:   in constexpr expansion of ‘A((* &
a1))’
constexpr-diagnostics-initalizer1.cc:21:21: error: the value of ‘a1’ is not
usable in a constant expression
constexpr-diagnostics-initalizer1.cc:20:13: note: ‘a1’ was not declared
‘constexpr’


What we really need is the last line, the note: 'a1' was not declared constexpr


  parent reply	other threads:[~2010-11-03 20:55 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-10-06 23:58 [Bug c++/45923] New: " bkoz at gcc dot gnu.org
2010-10-07 15:35 ` [Bug c++/45923] " jason at gcc dot gnu.org
2010-10-08 17:12 ` bkoz at redhat dot com
2010-10-08 18:38 ` jason at gcc dot gnu.org
2010-11-03 17:32 ` bkoz at gcc dot gnu.org
2010-11-03 17:37 ` bkoz at gcc dot gnu.org
2010-11-03 17:42 ` bkoz at gcc dot gnu.org
2010-11-03 20:48 ` bkoz at gcc dot gnu.org
2010-11-03 20:55 ` bkoz at gcc dot gnu.org [this message]
2010-11-11  4:54 ` [Bug c++/45923] constexpr diagnostics, more more bkoz at gcc dot gnu.org
2010-11-24 21:00 ` bkoz at gcc dot gnu.org
2011-01-20 20:00 ` bkoz at gcc dot gnu.org
2011-06-27  4:10 ` jason at gcc dot gnu.org
2011-06-29 14:36 ` jason at gcc dot gnu.org
2011-07-05  3:53 ` b.r.longbons at gmail dot com
2011-07-25 23:59 ` jason at gcc dot gnu.org

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