gcc/libstdc++-v3/include/tr2/ratio

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// TR2 <ratio> -*- C++ -*-
2021-01-04 10:26:59 +01:00
// Copyright (C) 2010-2021 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 tr2/ratio
* This is a TR2 C++ Library header.
*/
#include <ratio>
namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
re PR libstdc++/81064 (Inline namespace regression) 2017-07-23 François Dumont <fdumont@gcc.gnu.org> PR libstdc++/81064 * include/bits/algorithmfwd.h: Reorganize versioned namespace. * include/bits/basic_string.h: Likewise. * include/bits/c++config: Likewise. * include/bits/deque.tcc: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/forward_list.tcc: Likewise. * include/bits/hashtable_policy.h: Likewise. * include/bits/list.tcc: Likewise. * include/bits/move.h: Likewise. * include/bits/quoted_string.h: Likewise. * include/bits/random.h: Likewise. * include/bits/random.tcc: Likewise. * include/bits/regex.h: Likewise. * include/bits/regex.tcc: Likewise. * include/bits/regex_automaton.h: Likewise. * include/bits/regex_automaton.tcc: Likewise. * include/bits/regex_compiler.h: Likewise. * include/bits/regex_compiler.tcc: Likewise. * include/bits/regex_constants.h: Likewise. * include/bits/regex_error.h: Likewise. * include/bits/regex_executor.h: Likewise. * include/bits/regex_executor.tcc: Likewise. * include/bits/regex_scanner.h: Likewise. * include/bits/regex_scanner.tcc: Likewise. * include/bits/specfun.h: Likewise. * include/bits/stl_algo.h: Likewise. * include/bits/stl_algobase.h: Likewise. * include/bits/stl_bvector.h: Likewise. * include/bits/stl_deque.h: Likewise. * include/bits/stl_iterator.h: Likewise. * include/bits/stl_iterator_base_funcs.h: Likewise. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_relops.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/uniform_int_dist.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/bits/vector.tcc: Likewise. * include/c_global/cmath: Likewise. * include/c_std/cmath: Likewise. * include/decimal/decimal: Likewise. * include/decimal/decimal.h: Likewise. * include/experimental/algorithm: Likewise. * include/experimental/any: Likewise. * include/experimental/array: Likewise. * include/experimental/bits/erase_if.h: Likewise. * include/experimental/bits/fs_dir.h: Likewise. * include/experimental/bits/fs_fwd.h: Likewise. * include/experimental/bits/fs_ops.h: Likewise. * include/experimental/bits/fs_path.h: Likewise. * include/experimental/bits/lfts_config.h: Likewise. * include/experimental/bits/shared_ptr.h: Likewise. * include/experimental/bits/string_view.tcc: Likewise. * include/experimental/chrono: Likewise. * include/experimental/deque: Likewise. * include/experimental/filesystem: Likewise. * include/experimental/forward_list: Likewise. * include/experimental/functional: Likewise. * include/experimental/iterator: Likewise. * include/experimental/list: Likewise. * include/experimental/map: Likewise. * include/experimental/memory: Likewise. * include/experimental/memory_resource: Likewise. * include/experimental/numeric: Likewise. * include/experimental/optional: Likewise. * include/experimental/propagate_const: Likewise. * include/experimental/random: Likewise. * include/experimental/ratio: Likewise. * include/experimental/regex: Likewise. * include/experimental/set: Likewise. * include/experimental/source_location: Likewise. * include/experimental/string: Likewise. * include/experimental/string_view: Likewise. * include/experimental/system_error: Likewise. * include/experimental/tuple: Likewise. * include/experimental/type_traits: Likewise. * include/experimental/unordered_map: Likewise. * include/experimental/unordered_set: Likewise. * include/experimental/utility: Likewise. * include/experimental/vector: Likewise. * include/ext/bitmap_allocator.h: Likewise. * include/ext/codecvt_specializations.h: Likewise. * include/ext/rope: Likewise. * include/ext/typelist.h: Likewise. * include/std/chrono: Likewise. * include/std/complex: Likewise. * include/std/functional: Likewise. * include/std/numeric: Likewise. * include/std/string_view: Likewise. * include/std/thread: Likewise. * include/std/variant: Likewise. * include/tr1/array: Likewise. * include/tr1/bessel_function.tcc: Likewise. * include/tr1/beta_function.tcc: Likewise. * include/tr1/cmath: Likewise. * include/tr1/complex: Likewise. * include/tr1/ell_integral.tcc: Likewise. * include/tr1/exp_integral.tcc: Likewise. * include/tr1/functional: Likewise. * include/tr1/functional_hash.h: Likewise. * include/tr1/gamma.tcc: Likewise. * include/tr1/hashtable.h: Likewise. * include/tr1/hashtable_policy.h: Likewise. * include/tr1/hypergeometric.tcc: Likewise. * include/tr1/legendre_function.tcc: Likewise. * include/tr1/modified_bessel_func.tcc: Likewise. * include/tr1/poly_hermite.tcc: Likewise. * include/tr1/poly_laguerre.tcc: Likewise. * include/tr1/random.h: Likewise. * include/tr1/random.tcc: Likewise. * include/tr1/regex: Likewise. * include/tr1/riemann_zeta.tcc: Likewise. * include/tr1/shared_ptr.h: Likewise. * include/tr1/special_function_util.h: Likewise. * include/tr1/tuple: Likewise. * include/tr1/type_traits: Likewise. * include/tr1/unordered_map.h: Likewise. * include/tr1/unordered_set.h: Likewise. * include/tr1/utility: Likewise. * include/tr2/bool_set: Likewise. * include/tr2/bool_set.tcc: Likewise. * include/tr2/dynamic_bitset: Likewise. * include/tr2/dynamic_bitset.tcc: Likewise. * include/tr2/ratio: Likewise. * include/tr2/type_traits: Likewise. * src/c++11/chrono.cc: Likewise. * src/c++11/compatibility-c++0x.cc: Likewise. * src/c++11/compatibility-chrono.cc: Likewise. * src/c++11/cxx11-shim_facets.cc: Likewise. * src/c++11/hashtable_c++0x.cc: Likewise. * src/c++11/placeholders.cc: Likewise. * src/c++11/thread.cc: Likewise. * src/c++98/bitmap_allocator.cc: Likewise. * src/c++98/hashtable_tr1.cc: Likewise. * src/c++98/list.cc: Likewise. * src/shared/hashtable-aux.cc: Likewise. * testsuite/20_util/duration/literals/range.cc: Adapt line number. * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Likewise. * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise. * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise. * testsuite/20_util/forward/c_neg.cc: Likewise. * testsuite/20_util/forward/f_neg.cc: Likewise. * testsuite/26_numerics/gcd/gcd_neg.cc: Likewise. * testsuite/26_numerics/lcm/lcm_neg.cc: Likewise. * testsuite/26_numerics/random/pr60037-neg.cc: Likewise. * python/libstdcxx/v6/printers.py: Adapt. From-SVN: r250458
2017-07-23 10:41:35 +02:00
namespace tr2
{
template<intmax_t _Pn, size_t _Bit,
bool = _Bit < static_cast<size_t>
(std::numeric_limits<intmax_t>::digits)>
struct __safe_lshift
{ static const intmax_t __value = 0; };
template<intmax_t _Pn, size_t _Bit>
struct __safe_lshift<_Pn, _Bit, true>
{ static const intmax_t __value = _Pn << _Bit; };
/// Add binary prefixes (IEC 60027-2 A.2 and ISO/IEC 80000).
typedef ratio<__safe_lshift<1, 10>::__value, 1> kibi;
typedef ratio<__safe_lshift<1, 20>::__value, 1> mebi;
typedef ratio<__safe_lshift<1, 30>::__value, 1> gibi;
typedef ratio<__safe_lshift<1, 40>::__value, 1> tebi;
typedef ratio<__safe_lshift<1, 50>::__value, 1> pebi;
typedef ratio<__safe_lshift<1, 60>::__value, 1> exbi;
//typedef ratio<__safe_lshift<1, 70>::__value, 1> zebi;
//typedef ratio<__safe_lshift<1, 80>::__value, 1> yobi;
re PR libstdc++/81064 (Inline namespace regression) 2017-07-23 François Dumont <fdumont@gcc.gnu.org> PR libstdc++/81064 * include/bits/algorithmfwd.h: Reorganize versioned namespace. * include/bits/basic_string.h: Likewise. * include/bits/c++config: Likewise. * include/bits/deque.tcc: Likewise. * include/bits/forward_list.h: Likewise. * include/bits/forward_list.tcc: Likewise. * include/bits/hashtable_policy.h: Likewise. * include/bits/list.tcc: Likewise. * include/bits/move.h: Likewise. * include/bits/quoted_string.h: Likewise. * include/bits/random.h: Likewise. * include/bits/random.tcc: Likewise. * include/bits/regex.h: Likewise. * include/bits/regex.tcc: Likewise. * include/bits/regex_automaton.h: Likewise. * include/bits/regex_automaton.tcc: Likewise. * include/bits/regex_compiler.h: Likewise. * include/bits/regex_compiler.tcc: Likewise. * include/bits/regex_constants.h: Likewise. * include/bits/regex_error.h: Likewise. * include/bits/regex_executor.h: Likewise. * include/bits/regex_executor.tcc: Likewise. * include/bits/regex_scanner.h: Likewise. * include/bits/regex_scanner.tcc: Likewise. * include/bits/specfun.h: Likewise. * include/bits/stl_algo.h: Likewise. * include/bits/stl_algobase.h: Likewise. * include/bits/stl_bvector.h: Likewise. * include/bits/stl_deque.h: Likewise. * include/bits/stl_iterator.h: Likewise. * include/bits/stl_iterator_base_funcs.h: Likewise. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_multiset.h: Likewise. * include/bits/stl_relops.h: Likewise. * include/bits/stl_set.h: Likewise. * include/bits/stl_vector.h: Likewise. * include/bits/uniform_int_dist.h: Likewise. * include/bits/unordered_map.h: Likewise. * include/bits/unordered_set.h: Likewise. * include/bits/vector.tcc: Likewise. * include/c_global/cmath: Likewise. * include/c_std/cmath: Likewise. * include/decimal/decimal: Likewise. * include/decimal/decimal.h: Likewise. * include/experimental/algorithm: Likewise. * include/experimental/any: Likewise. * include/experimental/array: Likewise. * include/experimental/bits/erase_if.h: Likewise. * include/experimental/bits/fs_dir.h: Likewise. * include/experimental/bits/fs_fwd.h: Likewise. * include/experimental/bits/fs_ops.h: Likewise. * include/experimental/bits/fs_path.h: Likewise. * include/experimental/bits/lfts_config.h: Likewise. * include/experimental/bits/shared_ptr.h: Likewise. * include/experimental/bits/string_view.tcc: Likewise. * include/experimental/chrono: Likewise. * include/experimental/deque: Likewise. * include/experimental/filesystem: Likewise. * include/experimental/forward_list: Likewise. * include/experimental/functional: Likewise. * include/experimental/iterator: Likewise. * include/experimental/list: Likewise. * include/experimental/map: Likewise. * include/experimental/memory: Likewise. * include/experimental/memory_resource: Likewise. * include/experimental/numeric: Likewise. * include/experimental/optional: Likewise. * include/experimental/propagate_const: Likewise. * include/experimental/random: Likewise. * include/experimental/ratio: Likewise. * include/experimental/regex: Likewise. * include/experimental/set: Likewise. * include/experimental/source_location: Likewise. * include/experimental/string: Likewise. * include/experimental/string_view: Likewise. * include/experimental/system_error: Likewise. * include/experimental/tuple: Likewise. * include/experimental/type_traits: Likewise. * include/experimental/unordered_map: Likewise. * include/experimental/unordered_set: Likewise. * include/experimental/utility: Likewise. * include/experimental/vector: Likewise. * include/ext/bitmap_allocator.h: Likewise. * include/ext/codecvt_specializations.h: Likewise. * include/ext/rope: Likewise. * include/ext/typelist.h: Likewise. * include/std/chrono: Likewise. * include/std/complex: Likewise. * include/std/functional: Likewise. * include/std/numeric: Likewise. * include/std/string_view: Likewise. * include/std/thread: Likewise. * include/std/variant: Likewise. * include/tr1/array: Likewise. * include/tr1/bessel_function.tcc: Likewise. * include/tr1/beta_function.tcc: Likewise. * include/tr1/cmath: Likewise. * include/tr1/complex: Likewise. * include/tr1/ell_integral.tcc: Likewise. * include/tr1/exp_integral.tcc: Likewise. * include/tr1/functional: Likewise. * include/tr1/functional_hash.h: Likewise. * include/tr1/gamma.tcc: Likewise. * include/tr1/hashtable.h: Likewise. * include/tr1/hashtable_policy.h: Likewise. * include/tr1/hypergeometric.tcc: Likewise. * include/tr1/legendre_function.tcc: Likewise. * include/tr1/modified_bessel_func.tcc: Likewise. * include/tr1/poly_hermite.tcc: Likewise. * include/tr1/poly_laguerre.tcc: Likewise. * include/tr1/random.h: Likewise. * include/tr1/random.tcc: Likewise. * include/tr1/regex: Likewise. * include/tr1/riemann_zeta.tcc: Likewise. * include/tr1/shared_ptr.h: Likewise. * include/tr1/special_function_util.h: Likewise. * include/tr1/tuple: Likewise. * include/tr1/type_traits: Likewise. * include/tr1/unordered_map.h: Likewise. * include/tr1/unordered_set.h: Likewise. * include/tr1/utility: Likewise. * include/tr2/bool_set: Likewise. * include/tr2/bool_set.tcc: Likewise. * include/tr2/dynamic_bitset: Likewise. * include/tr2/dynamic_bitset.tcc: Likewise. * include/tr2/ratio: Likewise. * include/tr2/type_traits: Likewise. * src/c++11/chrono.cc: Likewise. * src/c++11/compatibility-c++0x.cc: Likewise. * src/c++11/compatibility-chrono.cc: Likewise. * src/c++11/cxx11-shim_facets.cc: Likewise. * src/c++11/hashtable_c++0x.cc: Likewise. * src/c++11/placeholders.cc: Likewise. * src/c++11/thread.cc: Likewise. * src/c++98/bitmap_allocator.cc: Likewise. * src/c++98/hashtable_tr1.cc: Likewise. * src/c++98/list.cc: Likewise. * src/shared/hashtable-aux.cc: Likewise. * testsuite/20_util/duration/literals/range.cc: Adapt line number. * testsuite/20_util/duration/requirements/typedefs_neg1.cc: Likewise. * testsuite/20_util/duration/requirements/typedefs_neg2.cc: Likewise. * testsuite/20_util/duration/requirements/typedefs_neg3.cc: Likewise. * testsuite/20_util/forward/c_neg.cc: Likewise. * testsuite/20_util/forward/f_neg.cc: Likewise. * testsuite/26_numerics/gcd/gcd_neg.cc: Likewise. * testsuite/26_numerics/lcm/lcm_neg.cc: Likewise. * testsuite/26_numerics/random/pr60037-neg.cc: Likewise. * python/libstdcxx/v6/printers.py: Adapt. From-SVN: r250458
2017-07-23 10:41:35 +02:00
}
_GLIBCXX_END_NAMESPACE_VERSION
}