re PR libstdc++/46303 ('mutex' is not a member of 'std' failures in 30_threads/call_once/constexpr.cc, 30_threads/mutex/cons/constexpr.cc, 30_threads/once_flag/cons/constexpr.cc)
2010-11-04 Paolo Carlini <paolo.carlini@oracle.com> PR libstdc++/46303 * testsuite/30_threads/call_once/constexpr.cc: Add missing dg-require directives. * testsuite/30_threads/mutex/cons/constexpr.cc: Likewise. * testsuite/30_threads/once_flag/cons/constexpr.cc: Likewise. 2010-11-04 Paolo Carlini <paolo.carlini@oracle.com> * include/std/ratio (ratio_add, ratio_subtract, ratio_multiply, ratio_divide): Declare the data members constexpr. * testsuite/20_util/ratio/requirements/constexpr_data.cc: Extend. From-SVN: r166319
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Paolo Carlini
Paolo Carlini
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2010-11-04 Paolo Carlini <paolo.carlini@oracle.com>
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PR libstdc++/46303
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* testsuite/30_threads/call_once/constexpr.cc: Add missing dg-require
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directives.
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* testsuite/30_threads/mutex/cons/constexpr.cc: Likewise.
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* testsuite/30_threads/once_flag/cons/constexpr.cc: Likewise.
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2010-11-04 Paolo Carlini <paolo.carlini@oracle.com>
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* include/std/ratio (ratio_add, ratio_subtract, ratio_multiply,
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ratio_divide): Declare the data members constexpr.
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* testsuite/20_util/ratio/requirements/constexpr_data.cc: Extend.
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2010-11-03 Benjamin Kosnik <bkoz@redhat.com>
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* include/std/tuple (tuple): Make default constructors constexpr.
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@ -185,15 +185,15 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
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__safe_multiply<_R2::num, (_R1::den / __gcd)>::value>::value,
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__safe_multiply<_R1::den, (_R2::den / __gcd)>::value> type;
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static const intmax_t num = type::num;
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static const intmax_t den = type::den;
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static constexpr intmax_t num = type::num;
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static constexpr intmax_t den = type::den;
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};
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template<typename _R1, typename _R2>
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const intmax_t ratio_add<_R1, _R2>::num;
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constexpr intmax_t ratio_add<_R1, _R2>::num;
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template<typename _R1, typename _R2>
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const intmax_t ratio_add<_R1, _R2>::den;
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constexpr intmax_t ratio_add<_R1, _R2>::den;
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/// ratio_subtract
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template<typename _R1, typename _R2>
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@ -203,15 +203,15 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
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_R1,
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ratio<-_R2::num, _R2::den>>::type type;
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static const intmax_t num = type::num;
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static const intmax_t den = type::den;
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static constexpr intmax_t num = type::num;
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static constexpr intmax_t den = type::den;
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};
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template<typename _R1, typename _R2>
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const intmax_t ratio_subtract<_R1, _R2>::num;
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constexpr intmax_t ratio_subtract<_R1, _R2>::num;
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template<typename _R1, typename _R2>
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const intmax_t ratio_subtract<_R1, _R2>::den;
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constexpr intmax_t ratio_subtract<_R1, _R2>::den;
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/// ratio_multiply
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template<typename _R1, typename _R2>
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@ -230,15 +230,15 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
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__safe_multiply<(_R1::den / __gcd2),
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(_R2::den / __gcd1)>::value> type;
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static const intmax_t num = type::num;
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static const intmax_t den = type::den;
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static constexpr intmax_t num = type::num;
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static constexpr intmax_t den = type::den;
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};
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template<typename _R1, typename _R2>
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const intmax_t ratio_multiply<_R1, _R2>::num;
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constexpr intmax_t ratio_multiply<_R1, _R2>::num;
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template<typename _R1, typename _R2>
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const intmax_t ratio_multiply<_R1, _R2>::den;
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constexpr intmax_t ratio_multiply<_R1, _R2>::den;
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/// ratio_divide
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template<typename _R1, typename _R2>
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@ -250,15 +250,15 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
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_R1,
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ratio<_R2::den, _R2::num>>::type type;
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static const intmax_t num = type::num;
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static const intmax_t den = type::den;
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static constexpr intmax_t num = type::num;
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static constexpr intmax_t den = type::den;
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};
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template<typename _R1, typename _R2>
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const intmax_t ratio_divide<_R1, _R2>::num;
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constexpr intmax_t ratio_divide<_R1, _R2>::num;
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template<typename _R1, typename _R2>
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const intmax_t ratio_divide<_R1, _R2>::den;
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constexpr intmax_t ratio_divide<_R1, _R2>::den;
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/// ratio_equal
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template<typename _R1, typename _R2>
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@ -49,6 +49,12 @@ namespace __gnu_test
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int main()
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{
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__gnu_test::constexpr_member_data test;
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test.operator()<std::ratio<600, 900>>();
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typedef std::ratio<600, 900> R1;
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typedef std::ratio<700, 200> R2;
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test.operator()<R1>();
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test.operator()<std::ratio_add<R1, R2>>();
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test.operator()<std::ratio_subtract<R1, R2>>();
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test.operator()<std::ratio_multiply<R1, R2>>();
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test.operator()<std::ratio_divide<R1, R2>>();
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return 0;
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}
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@ -1,5 +1,7 @@
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// { dg-do compile }
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// { dg-options "-std=gnu++0x" }
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// { dg-require-cstdint "" }
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// { dg-require-gthreads "" }
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// Copyright (C) 2010 Free Software Foundation, Inc.
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//
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@ -1,5 +1,7 @@
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// { dg-do compile }
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// { dg-options "-std=gnu++0x" }
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// { dg-require-cstdint "" }
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// { dg-require-gthreads "" }
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// Copyright (C) 2010 Free Software Foundation, Inc.
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//
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@ -1,5 +1,7 @@
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// { dg-do compile }
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// { dg-options "-std=gnu++0x" }
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// { dg-require-cstdint "" }
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// { dg-require-gthreads "" }
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// Copyright (C) 2010 Free Software Foundation, Inc.
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//
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