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Fix libstdc++ versioned namespace build

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PR libstdc++/68323
	PR libstdc++/77794
	* config/abi/pre/gnu-versioned-namespace.ver: Add exports for
	__cxa_thread_atexit and __gnu_cxx::__freeres.
	* include/Makefile.am: Add <experimental/bits/lfts_config.h>
	* include/Makefile.in: Regenerate.
	* include.bits/basic_string.h: Fix nesting of versioned namespaces.
	* include/bits/c++config: Declare versioned namespaces for literals.
	* include/bits/regex.h (basic_regex, match_results): Add workarounds
	for PR c++/59256.
	* include/bits/uniform_int_dist.h: Fix nesting of versioned namespace.
	* include/std/chrono: Likewise.
	* include/std/complex: Likewise.
	* include/std/string_view: Likewise.
	* include/std/variant: Likewise. Add workaround for PR c++/59256.
	* include/experimental/bits/fs_fwd.h: Declare versioned namespace.
	* include/experimental/bits/lfts_config.h: Declare versioned
	namespaces.
	* include/experimental/algorithm: Include
	<experimental/bits/lfts_config.h>.
	* include/experimental/any: Likewise.
	* include/experimental/bits/erase_if.h: Likewise.
	* include/experimental/chrono: Likewise.
	* include/experimental/functional: Likewise.
	* include/experimental/memory_resource: Likewise.
	* include/experimental/optional: Likewise.
	* include/experimental/propagate_const: Likewise.
	* include/experimental/random: Likewise.
	* include/experimental/ratio: Likewise.
	* include/experimental/system_error: Likewise.
	* include/experimental/tuple: Likewise.
	* include/experimental/type_traits: Likewise.
	* include/experimental/utility: Likewise.
	* include/experimental/string_view: Likewise. Fix nesting of
	versioned namespaces.
	* include/experimental/bits/string_view.tcc: Reopen inline namespace
	for non-inline function definitions.
	* testsuite/17_intro/using_namespace_std_exp_neg.cc: New test.
	* testsuite/20_util/duration/literals/range.cc: Adjust dg-error line.
	* testsuite/experimental/any/misc/any_cast_neg.cc: Likewise.
	* testsuite/experimental/propagate_const/assignment/move_neg.cc:
	Likewise.
	* testsuite/experimental/propagate_const/cons/move_neg.cc: Likewise.
	* testsuite/experimental/propagate_const/requirements2.cc: Likewise.
	* testsuite/experimental/propagate_const/requirements3.cc: Likewise.
	* testsuite/experimental/propagate_const/requirements4.cc: Likewise.
	* testsuite/experimental/propagate_const/requirements5.cc: Likewise.
	* testsuite/ext/profile/mutex_extensions_neg.cc: Likewise.

From-SVN: r240714
This commit is contained in:
Jonathan Wakely 2016-10-03 15:35:28 +01:00 committed by Jonathan Wakely
parent 1adae32747
commit e347987da8
40 changed files with 283 additions and 49 deletions
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49
libstdc++-v3/ChangeLog
View File

@ -1,5 +1,54 @@
2016-10-03 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/68323
PR libstdc++/77794
* config/abi/pre/gnu-versioned-namespace.ver: Add exports for
__cxa_thread_atexit and __gnu_cxx::__freeres.
* include/Makefile.am: Add <experimental/bits/lfts_config.h>
* include/Makefile.in: Regenerate.
* include.bits/basic_string.h: Fix nesting of versioned namespaces.
* include/bits/c++config: Declare versioned namespaces for literals.
* include/bits/regex.h (basic_regex, match_results): Add workarounds
for PR c++/59256.
* include/bits/uniform_int_dist.h: Fix nesting of versioned namespace.
* include/std/chrono: Likewise.
* include/std/complex: Likewise.
* include/std/string_view: Likewise.
* include/std/variant: Likewise. Add workaround for PR c++/59256.
* include/experimental/bits/fs_fwd.h: Declare versioned namespace.
* include/experimental/bits/lfts_config.h: Declare versioned
namespaces.
* include/experimental/algorithm: Include
<experimental/bits/lfts_config.h>.
* include/experimental/any: Likewise.
* include/experimental/bits/erase_if.h: Likewise.
* include/experimental/chrono: Likewise.
* include/experimental/functional: Likewise.
* include/experimental/memory_resource: Likewise.
* include/experimental/optional: Likewise.
* include/experimental/propagate_const: Likewise.
* include/experimental/random: Likewise.
* include/experimental/ratio: Likewise.
* include/experimental/system_error: Likewise.
* include/experimental/tuple: Likewise.
* include/experimental/type_traits: Likewise.
* include/experimental/utility: Likewise.
* include/experimental/string_view: Likewise. Fix nesting of
versioned namespaces.
* include/experimental/bits/string_view.tcc: Reopen inline namespace
for non-inline function definitions.
* testsuite/17_intro/using_namespace_std_exp_neg.cc: New test.
* testsuite/20_util/duration/literals/range.cc: Adjust dg-error line.
* testsuite/experimental/any/misc/any_cast_neg.cc: Likewise.
* testsuite/experimental/propagate_const/assignment/move_neg.cc:
Likewise.
* testsuite/experimental/propagate_const/cons/move_neg.cc: Likewise.
* testsuite/experimental/propagate_const/requirements2.cc: Likewise.
* testsuite/experimental/propagate_const/requirements3.cc: Likewise.
* testsuite/experimental/propagate_const/requirements4.cc: Likewise.
* testsuite/experimental/propagate_const/requirements5.cc: Likewise.
* testsuite/ext/profile/mutex_extensions_neg.cc: Likewise.
PR libstdc++/77814
* include/bits/std_abs.h: Use "C++" language linkage.
* testsuite/17_intro/headers/c++2011/linkage.cc: Move <complex.h> to

4
libstdc++-v3/config/abi/pre/gnu-versioned-namespace.ver
View File

@ -187,6 +187,7 @@ CXXABI_2.0 {
__cxa_guard_release;
__cxa_pure_virtual;
__cxa_rethrow;
__cxa_thread_atexit;
__cxa_throw;
__cxa_type_match;
__cxa_vec_cctor;
@ -344,6 +345,9 @@ CXXABI_2.0 {
_ZdlPv[jmy];
# operator delete[](void*, std::size_t)
_ZdaPv[jmy];
# __gnu_cxx::__freeres()
_ZN9__gnu_cxx9__freeresEv;
};
# Symbols in the support library (libsupc++) supporting trans-mem.

1
libstdc++-v3/include/Makefile.am
View File

@ -692,6 +692,7 @@ experimental_bits_srcdir = ${glibcxx_srcdir}/include/experimental/bits
experimental_bits_builddir = ./experimental/bits
experimental_bits_headers = \
${experimental_bits_srcdir}/erase_if.h \
${experimental_bits_srcdir}/lfts_config.h \
${experimental_bits_srcdir}/shared_ptr.h \
${experimental_bits_srcdir}/string_view.tcc \
${experimental_bits_filesystem_headers}

1
libstdc++-v3/include/Makefile.in
View File

@ -982,6 +982,7 @@ experimental_bits_srcdir = ${glibcxx_srcdir}/include/experimental/bits
experimental_bits_builddir = ./experimental/bits
experimental_bits_headers = \
${experimental_bits_srcdir}/erase_if.h \
${experimental_bits_srcdir}/lfts_config.h \
${experimental_bits_srcdir}/shared_ptr.h \
${experimental_bits_srcdir}/string_view.tcc \
${experimental_bits_filesystem_headers}

5
libstdc++-v3/include/bits/basic_string.h
View File

@ -6091,6 +6091,8 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
{ };
#endif
_GLIBCXX_END_NAMESPACE_VERSION
#if __cplusplus > 201103L
#define __cpp_lib_string_udls 201304
@ -6099,6 +6101,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
{
inline namespace string_literals
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
_GLIBCXX_DEFAULT_ABI_TAG
inline basic_string<char>
@ -6124,12 +6127,12 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
{ return basic_string<char32_t>{__str, __len}; }
#endif
_GLIBCXX_END_NAMESPACE_VERSION
} // inline namespace string_literals
} // inline namespace literals
#endif // __cplusplus > 201103L
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace std
#endif // C++11

18
libstdc++-v3/include/bits/c++config
View File

@ -187,8 +187,11 @@
namespace placeholders { }
namespace regex_constants { }
namespace this_thread { }
namespace experimental { }
inline namespace literals {
inline namespace chrono_literals { }
inline namespace complex_literals { }
inline namespace string_literals { }
}
}
namespace abi { }
@ -273,9 +276,16 @@ namespace std
namespace regex_constants { inline namespace __7 { } }
namespace this_thread { inline namespace __7 { } }
namespace experimental { inline namespace __7 { } }
inline namespace literals {
inline namespace chrono_literals { inline namespace __7 { } }
inline namespace complex_literals { inline namespace __7 { } }
inline namespace string_literals { inline namespace __7 { } }
}
namespace __detail { inline namespace __7 { } }
namespace __detail {
inline namespace __7 { }
namespace __variant { inline namespace __7 { } }
}
}
namespace __gnu_cxx

14
libstdc++-v3/include/bits/regex.h
View File

@ -769,8 +769,11 @@ _GLIBCXX_BEGIN_NAMESPACE_CXX11
template<typename _Bp, typename _Ap, typename _Cp, typename _Rp,
__detail::_RegexExecutorPolicy, bool>
friend bool
__detail::__regex_algo_impl(_Bp, _Bp, match_results<_Bp, _Ap>&,
friend bool __detail::
#if _GLIBCXX_INLINE_VERSION
__7:: // Required due to PR c++/59256
#endif
__regex_algo_impl(_Bp, _Bp, match_results<_Bp, _Ap>&,
const basic_regex<_Cp, _Rp>&,
regex_constants::match_flag_type);
@ -1860,8 +1863,11 @@ _GLIBCXX_BEGIN_NAMESPACE_CXX11
template<typename _Bp, typename _Ap, typename _Cp, typename _Rp,
__detail::_RegexExecutorPolicy, bool>
friend bool
__detail::__regex_algo_impl(_Bp, _Bp, match_results<_Bp, _Ap>&,
friend bool __detail::
#if _GLIBCXX_INLINE_VERSION
__7:: // Required due to PR c++/59256
#endif
__regex_algo_impl(_Bp, _Bp, match_results<_Bp, _Ap>&,
const basic_regex<_Cp, _Rp>&,
regex_constants::match_flag_type);

5
libstdc++-v3/include/bits/uniform_int_dist.h
View File

@ -36,10 +36,10 @@
namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
namespace __detail
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
/* Determine whether number is a power of 2. */
template<typename _Tp>
inline bool
@ -47,8 +47,11 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
{
return ((__x - 1) & __x) == 0;
};
_GLIBCXX_END_NAMESPACE_VERSION
}
_GLIBCXX_BEGIN_NAMESPACE_VERSION
/**
* @brief Uniform discrete distribution for random numbers.
* A discrete random distribution on the range @f$[min, max]@f$ with equal

1
libstdc++-v3/include/experimental/algorithm
View File

@ -37,6 +37,7 @@
#include <algorithm>
#include <random>
#include <experimental/bits/lfts_config.h>
namespace std _GLIBCXX_VISIBILITY(default)
{

1
libstdc++-v3/include/experimental/any
View File

@ -39,6 +39,7 @@
#include <new>
#include <utility>
#include <type_traits>
#include <experimental/bits/lfts_config.h>
namespace std _GLIBCXX_VISIBILITY(default)
{

1
libstdc++-v3/include/experimental/bits/erase_if.h
View File

@ -35,6 +35,7 @@
#if __cplusplus <= 201103L
# include <bits/c++14_warning.h>
#else
#include <experimental/bits/lfts_config.h>
namespace std
{

3
libstdc++-v3/include/experimental/bits/fs_fwd.h
View File

@ -46,6 +46,9 @@ namespace filesystem
{
inline namespace v1
{
#if _GLIBCXX_INLINE_VERSION
inline namespace __7 { }
#endif
_GLIBCXX_BEGIN_NAMESPACE_VERSION
#if _GLIBCXX_USE_CXX11_ABI

60
libstdc++-v3/include/experimental/bits/lfts_config.h Normal file
View File

@ -0,0 +1,60 @@
// Namespace declarations for Library Fundamentals TS -*- C++ -*-
// Copyright (C) 2016 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.
// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
// <http://www.gnu.org/licenses/>.
/** @file experimental/bits/lfts_config.h
* This is an internal header file, included by other library headers.
* Do not attempt to use it directly.
*/
#if __cplusplus <= 201103L
# include <bits/c++14_warning.h>
#else
#include <bits/c++config.h>
#if _GLIBCXX_INLINE_VERSION
namespace std _GLIBCXX_VISIBILITY(default)
{
namespace chrono
{
namespace experimental
{
inline namespace fundamentals_v1 { inline namespace __7 { } }
inline namespace fundamentals_v2 { inline namespace __7 { } }
} // namespace experimental
} // namespace chrono
namespace experimental
{
inline namespace fundamentals_v1 { inline namespace __7 { } }
inline namespace fundamentals_v2 {
inline namespace __7 { }
namespace pmr { inline namespace __7 { } }
} // namespace fundamentals_v2
inline namespace literals { inline namespace string_view_literals {
inline namespace __7 { }
} } // namespace literals::string_view_literals
} // namespace experimental
} // namespace std
#endif
#endif

3
libstdc++-v3/include/experimental/bits/string_view.tcc
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@ -44,6 +44,8 @@ namespace std _GLIBCXX_VISIBILITY(default)
{
namespace experimental
{
inline namespace fundamentals_v1
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
template<typename _CharT, typename _Traits>
@ -222,6 +224,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
}
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace fundamentals_v1
} // namespace experimental
} // namespace std

2
libstdc++-v3/include/experimental/chrono
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@ -40,7 +40,7 @@
#else
#include <chrono>
#include <experimental/bits/lfts_config.h>
namespace std _GLIBCXX_VISIBILITY(default)
{

1
libstdc++-v3/include/experimental/functional
View File

@ -45,6 +45,7 @@
#ifdef _GLIBCXX_PARALLEL
# include <parallel/algorithm> // For std::__parallel::search
#endif
#include <experimental/bits/lfts_config.h>
namespace std _GLIBCXX_VISIBILITY(default)
{

1
libstdc++-v3/include/experimental/memory_resource
View File

@ -34,6 +34,7 @@
#include <atomic>
#include <cstddef>
#include <bits/alloc_traits.h>
#include <experimental/bits/lfts_config.h>
namespace std {
namespace experimental {

1
libstdc++-v3/include/experimental/optional
View File

@ -53,6 +53,7 @@
#include <bits/functexcept.h>
#include <bits/functional_hash.h>
#include <bits/enable_special_members.h>
#include <experimental/bits/lfts_config.h>
namespace std _GLIBCXX_VISIBILITY(default)
{

1
libstdc++-v3/include/experimental/propagate_const
View File

@ -37,6 +37,7 @@
#include <type_traits>
#include <functional>
#include <experimental/bits/lfts_config.h>
namespace std _GLIBCXX_VISIBILITY(default)
{

1
libstdc++-v3/include/experimental/random
View File

@ -30,6 +30,7 @@
#define _GLIBCXX_EXPERIMENTAL_RANDOM 1
#include <random>
#include <experimental/bits/lfts_config.h>
namespace std {
namespace experimental {

3
libstdc++-v3/include/experimental/ratio
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@ -40,7 +40,7 @@
#else
#include <ratio>
#include <experimental/bits/lfts_config.h>
namespace std _GLIBCXX_VISIBILITY(default)
{
@ -49,6 +49,7 @@ namespace experimental
inline namespace fundamentals_v1
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
// See C++14 §20.11.5, ratio comparison
template <typename _R1, typename _R2>
constexpr bool ratio_equal_v = ratio_equal<_R1, _R2>::value;

9
libstdc++-v3/include/experimental/string_view
View File

@ -41,6 +41,7 @@
#include <string>
#include <limits>
#include <experimental/bits/lfts_config.h>
namespace std _GLIBCXX_VISIBILITY(default)
{
@ -651,13 +652,12 @@ _GLIBCXX_END_NAMESPACE_VERSION
namespace experimental
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
// I added these EMSR.
inline namespace literals
{
inline namespace string_view_literals
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
inline constexpr basic_string_view<char>
operator""sv(const char* __str, size_t __len)
@ -679,10 +679,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
{ return basic_string_view<char32_t>{__str, __len}; }
#endif
}
}
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace string_literals
} // namespace literals
} // namespace experimental
} // namespace std

4
libstdc++-v3/include/experimental/system_error
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@ -40,7 +40,7 @@
#else
#include <system_error>
#include <experimental/bits/lfts_config.h>
namespace std _GLIBCXX_VISIBILITY(default)
{
@ -49,12 +49,14 @@ namespace experimental
inline namespace fundamentals_v1
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
// See C++14 §19.5, System error support
template <typename _Tp>
constexpr bool is_error_code_enum_v = is_error_code_enum<_Tp>::value;
template <typename _Tp>
constexpr bool is_error_condition_enum_v =
is_error_condition_enum<_Tp>::value;
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace fundamentals_v1
} // namespace experimental

2
libstdc++-v3/include/experimental/tuple
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@ -36,7 +36,9 @@
#else
#include <tuple>
#include <functional>
#include <bits/invoke.h>
#include <experimental/bits/lfts_config.h>
namespace std _GLIBCXX_VISIBILITY(default)
{

2
libstdc++-v3/include/experimental/type_traits
View File

@ -40,7 +40,7 @@
#else
#include <type_traits>
#include <experimental/bits/lfts_config.h>
namespace std _GLIBCXX_VISIBILITY(default)
{

1
libstdc++-v3/include/experimental/utility
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@ -31,6 +31,7 @@
#include <utility>
#include <bits/uses_allocator.h>
#include <experimental/bits/lfts_config.h>
namespace std {
namespace experimental {

2
libstdc++-v3/include/std/chrono
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@ -881,6 +881,7 @@ _GLIBCXX_END_NAMESPACE_VERSION
{
inline namespace chrono_literals
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
template<typename _Rep, unsigned long long _Val>
struct _Checked_integral_constant
@ -956,6 +957,7 @@ _GLIBCXX_END_NAMESPACE_VERSION
operator""ns()
{ return __check_overflow<chrono::nanoseconds, _Digits...>(); }
_GLIBCXX_END_NAMESPACE_VERSION
} // inline namespace chrono_literals
} // inline namespace literals

5
libstdc++-v3/include/std/complex
View File

@ -1932,10 +1932,13 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
conj(_Tp __x)
{ return __x; }
_GLIBCXX_END_NAMESPACE_VERSION
#if __cplusplus > 201103L
inline namespace literals {
inline namespace complex_literals {
_GLIBCXX_BEGIN_NAMESPACE_VERSION
#define __cpp_lib_complex_udls 201309
@ -1963,12 +1966,12 @@ inline namespace complex_literals {
operator""il(unsigned long long __num)
{ return std::complex<long double>{0.0L, static_cast<long double>(__num)}; }
_GLIBCXX_END_NAMESPACE_VERSION
} // inline namespace complex_literals
} // inline namespace literals
#endif // C++14
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace
#endif // C++11

6
libstdc++-v3/include/std/string_view
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@ -427,10 +427,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
size_t _M_len;
const _CharT* _M_str;
};
_GLIBCXX_END_NAMESPACE_VERSION
// [string.view.comparison], non-member basic_string_view comparison function
_GLIBCXX_END_NAMESPACE_VERSION
namespace __detail
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
@ -447,6 +446,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
using __idt = typename __identity<_Tp>::type;
_GLIBCXX_END_NAMESPACE_VERSION
}
_GLIBCXX_BEGIN_NAMESPACE_VERSION
template<typename _CharT, typename _Traits>
@ -639,8 +639,6 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
struct __is_fast_hash<hash<u32string_view>> : std::false_type
{ };
#endif
_GLIBCXX_END_NAMESPACE_VERSION
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace std

12
libstdc++-v3/include/std/variant
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@ -85,10 +85,13 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
constexpr size_t variant_npos = -1;
_GLIBCXX_END_NAMESPACE_VERSION
namespace __detail
{
namespace __variant
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
// Returns the first apparence of _Tp in _Types.
// Returns sizeof...(_Types) if _Tp is not in _Types.
template<typename _Tp, typename... _Types>
@ -725,9 +728,12 @@ namespace __variant
}
};
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace __variant
} // namespace __detail
_GLIBCXX_BEGIN_NAMESPACE_VERSION
template<typename _Tp, typename... _Types>
inline constexpr bool holds_alternative(const variant<_Types...>& __v)
noexcept
@ -1250,7 +1256,11 @@ namespace __variant
}
template<typename _Vp>
friend void* __detail::__variant::__get_storage(_Vp&& __v);
friend void* __detail::__variant::
#if _GLIBCXX_INLINE_VERSION
__7:: // Required due to PR c++/59256
#endif
__get_storage(_Vp&& __v);
};
// To honor algebraic data type, variant<> should be a bottom type, which

65
libstdc++-v3/testsuite/17_intro/using_namespace_std_exp_neg.cc Normal file
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@ -0,0 +1,65 @@
// { dg-do compile { target c++11 } }
// Copyright (C) 2016 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3. If not see
// <http://www.gnu.org/licenses/>.
#include <algorithm>
#include <array>
#include <bitset>
#include <complex>
#include <deque>
#include <exception>
#include <fstream>
#include <functional>
#include <iomanip>
#include <ios>
#include <iosfwd>
#include <iostream>
#include <istream>
#include <iterator>
#include <limits>
#include <list>
#include <locale>
#include <map>
#include <memory>
#include <new>
#include <numeric>
#include <ostream>
#include <queue>
#include <random>
#include <regex>
#include <set>
#include <sstream>
#include <stack>
#include <stdexcept>
#include <streambuf>
#include <string>
#include <tuple>
#include <typeinfo>
#include <type_traits>
#include <unordered_map>
#include <unordered_set>
#include <utility>
#include <valarray>
#include <vector>
namespace gnu
{
using namespace std::experimental; // { dg-error "is not a namespace-name" }
}
// { dg-error "expected namespace-name before" "" { target *-*-* } 62 }

2
libstdc++-v3/testsuite/20_util/duration/literals/range.cc
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@ -26,5 +26,5 @@ test01()
// std::numeric_limits<int64_t>::max() == 9223372036854775807;
auto h = 9223372036854775808h;
// { dg-error "cannot be represented" "" { target *-*-* } 889 }
// { dg-error "cannot be represented" "" { target *-*-* } 890 }
}

2
libstdc++-v3/testsuite/experimental/any/misc/any_cast_neg.cc
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@ -25,5 +25,5 @@ void test01()
using std::experimental::any_cast;
const any y(1);
any_cast<int&>(y); // { dg-error "qualifiers" "" { target { *-*-* } } 368 }
any_cast<int&>(y); // { dg-error "qualifiers" "" { target { *-*-* } } 369 }
}

2
libstdc++-v3/testsuite/experimental/propagate_const/assignment/move_neg.cc
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@ -25,7 +25,7 @@
using std::experimental::propagate_const;
using std::unique_ptr;
// { dg-error "no type" "" { target *-*-* } 158 }
// { dg-error "no type" "" { target *-*-* } 159 }
int main()
{

8
libstdc++-v3/testsuite/experimental/propagate_const/cons/move_neg.cc
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@ -25,10 +25,10 @@
using std::experimental::propagate_const;
using std::unique_ptr;
// { dg-error "no type" "" { target *-*-* } 117 }
// { dg-error "no type" "" { target *-*-* } 124 }
// { dg-error "no type" "" { target *-*-* } 133 }
// { dg-error "no type" "" { target *-*-* } 142 }
// { dg-error "no type" "" { target *-*-* } 118 }
// { dg-error "no type" "" { target *-*-* } 125 }
// { dg-error "no type" "" { target *-*-* } 134 }
// { dg-error "no type" "" { target *-*-* } 143 }
int main()
{

8
libstdc++-v3/testsuite/experimental/propagate_const/requirements2.cc
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@ -21,9 +21,9 @@
using std::experimental::propagate_const;
// { dg-error "requires a class or a pointer to an object type" "" { target *-*-* } 104 }
// { dg-error "not a pointer-to-object type" "" { target *-*-* } 65 }
// { dg-error "forming pointer to reference type" "" { target *-*-* } 184 }
// { dg-error "forming pointer to reference type" "" { target *-*-* } 210 }
// { dg-error "requires a class or a pointer to an object type" "" { target *-*-* } 105 }
// { dg-error "not a pointer-to-object type" "" { target *-*-* } 66 }
// { dg-error "forming pointer to reference type" "" { target *-*-* } 185 }
// { dg-error "forming pointer to reference type" "" { target *-*-* } 211 }
propagate_const<void*> test1;

2
libstdc++-v3/testsuite/experimental/propagate_const/requirements3.cc
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@ -21,6 +21,6 @@
using std::experimental::propagate_const;
// { dg-error "requires a class or a pointer to an object type" "" { target *-*-* } 104 }
// { dg-error "requires a class or a pointer to an object type" "" { target *-*-* } 105 }
propagate_const<void (*)()> test1;

6
libstdc++-v3/testsuite/experimental/propagate_const/requirements4.cc
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@ -21,8 +21,8 @@
using std::experimental::propagate_const;
// { dg-error "requires a class or a pointer to an object type" "" { target *-*-* } 104 }
// { dg-error "invalid type" "" { target *-*-* } 65 }
// { dg-error "uninitialized reference member" "" { target *-*-* } 111 }
// { dg-error "requires a class or a pointer to an object type" "" { target *-*-* } 105 }
// { dg-error "invalid type" "" { target *-*-* } 66 }
// { dg-error "uninitialized reference member" "" { target *-*-* } 112 }
propagate_const<int&> test1; // { dg-error "use of deleted function" }

2
libstdc++-v3/testsuite/experimental/propagate_const/requirements5.cc
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@ -21,6 +21,6 @@
using std::experimental::propagate_const;
// { dg-error "requires a class or a pointer to an object type" "" { target *-*-* } 104 }
// { dg-error "requires a class or a pointer to an object type" "" { target *-*-* } 105 }
propagate_const<int[1]> test1;

2
libstdc++-v3/testsuite/ext/profile/mutex_extensions_neg.cc
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@ -25,7 +25,7 @@
#include <vector>
// { dg-error "multiple inlined namespaces" "" { target *-*-* } 332 }
// { dg-error "multiple inlined namespaces" "" { target *-*-* } 342 }
// "template argument 1 is invalid"
// { dg-prune-output "tuple:993" }