2137aa9241
The name __deref is defined as a macro by Windows headers. This renames the __deref() helper function to __ref. It doesn't actually dereference an iterator. it just has the same type as the iterator's reference type. libstdc++-v3/ChangeLog: PR libstdc++/97362 * doc/html/manual/source_code_style.html: Regenerate. * doc/xml/manual/appendix_contributing.xml: Add __deref to BADNAMES. * include/debug/functions.h (_Irreflexive_checker::__deref): Rename to __ref. * testsuite/17_intro/badnames.cc: Check __deref.
87 lines
2.7 KiB
C++
87 lines
2.7 KiB
C++
// Copyright (C) 2020 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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// { dg-do compile { target x86_64-*-linux* } }
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// Names taken from coding_style.bad_identifiers in the libstdc++ manual.
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// We can't test this on all targets, because these names are used in
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// non-GCC system headers. Test on x86_64-linux where we know these particular
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// names aren't used.
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// For Solaris:
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#define _B _B is a BADNAME
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#define _C _C is a BADNAME
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#define _L _L is a BADNAME
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#define _N _N is a BADNAME
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#define _P _P is a BADNAME
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#define _S _S is a BADNAME
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#define _U _U is a BADNAME
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#define _X _X is a BADNAME
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#define _E1 _E1 is a BADNAME
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#define _E2 _E2 is a BADNAME
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#define _E3 _E3 is a BADNAME
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#define _E4 _E4 is a BADNAME
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#define _E5 _E5 is a BADNAME
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#define _E6 _E6 is a BADNAME
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#define _E7 _E7 is a BADNAME
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#define _E8 _E8 is a BADNAME
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#define _E9 _E9 is a BADNAME
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#define _E10 _E10 is a BADNAME
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#define _E11 _E11 is a BADNAME
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#define _E12 _E12 is a BADNAME
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#define _E13 _E13 is a BADNAME
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#define _E14 _E14 is a BADNAME
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#define _E15 _E15 is a BADNAME
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#define _E16 _E16 is a BADNAME
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#define _E17 _E17 is a BADNAME
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#define _E18 _E18 is a BADNAME
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#define _E19 _E19 is a BADNAME
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#define _E20 _E20 is a BADNAME
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#define _E21 _E21 is a BADNAME
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#define _E22 _E22 is a BADNAME
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#define _E23 _E23 is a BADNAME
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#define _E24 _E24 is a BADNAME
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// Irix adds:
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#define _A _A is a BADNAME
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#define _G _G is a BADNAME
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// MS adds:
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#define _T _T is a BADNAME
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#define __deref __deref is a BADNAME
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// BSD adds:
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#define __used __used is a BADNAME
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#define __unused __unused is a BADNAME
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// __inline (glibc uses this so can't test here)
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// _Complex (glibc uses this so can't test here)
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#define __istype __istype is a BADNAME
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#define __maskrune __maskrune is a BADNAME
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#define __tolower __tolower is a BADNAME
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#define __toupper __toupper is a BADNAME
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#define __wchar_t __wchar_t is a BADNAME
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#define __wint_t __wint_t is a BADNAME
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// _res
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// _res_ext
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// __tg_*
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// VxWorks adds:
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#define _C2 _C2 is a BADNAME
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#include <bits/stdc++.h>
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