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[Bug c++/52174] [DR 1423] Implicit conversion of nullptr to bool
- From: "paolo at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 03 Jun 2014 17:49:08 +0000
- Subject: [Bug c++/52174] [DR 1423] Implicit conversion of nullptr to bool
- Auto-submitted: auto-generated
- References: <bug-52174-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52174
--- Comment #7 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> ---
Author: paolo
Date: Tue Jun 3 17:48:36 2014
New Revision: 211195
URL: http://gcc.gnu.org/viewcvs?rev=211195&root=gcc&view=rev
Log:
gcc/cp
2014-06-03 Paolo Carlini <paolo.carlini@oracle.com>
DR 1423
PR c++/52174
* call.c (standard_conversion): Convert nullptr to bool only
in case of direct-initialization.
(convert_like_real): Provide informative error message.
gcc/testsuite
2014-06-03 Paolo Carlini <paolo.carlini@oracle.com>
DR 1423
PR c++/52174
* g++.dg/cpp0x/nullptr31.C: New.
* g++.dg/cpp0x/sfinae-nullptr1.C: Likewise.
* g++.dg/cpp0x/nullptr17.C: Update.
libstdc++-v3
2014-06-03 Paolo Carlini <paolo.carlini@oracle.com>
DR 1423
PR c++/52174
* testsuite/20_util/is_assignable/value.cc: Update.
Added:
trunk/gcc/testsuite/g++.dg/cpp0x/nullptr31.C
trunk/gcc/testsuite/g++.dg/cpp0x/sfinae-nullptr1.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/call.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/g++.dg/cpp0x/nullptr17.C
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/testsuite/20_util/is_assignable/value.cc