diff options
author | Patrick Palka <ppalka@redhat.com> | 2020-02-28 12:43:14 -0500 |
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committer | Patrick Palka <ppalka@redhat.com> | 2020-02-28 15:08:14 -0500 |
commit | 799270b430542572ddc859331e9e15311ce7ee2c (patch) | |
tree | 1ebe99b26e3861ef0796f027f5dd649447229eb5 /libstdc++-v3 | |
parent | 586b016cd48f5a5f6f2ba9f179105fabaa3e85dd (diff) | |
download | gcc-799270b430542572ddc859331e9e15311ce7ee2c.zip gcc-799270b430542572ddc859331e9e15311ce7ee2c.tar.gz gcc-799270b430542572ddc859331e9e15311ce7ee2c.tar.bz2 |
libstdc++: Update the <numeric> synopsis test to latest standard
Tested with
make check RUNTESTFLAGS="conformance.exp=*numeric*synopsis* --target_board=unix/-std=$std"
for std in {c++98, c++11, c++17, c++2a}.
libstdc++-v3/ChangeLog:
* testsuite/26_numerics/headers/numeric/synopsis.cc: Add signatures for
functions introduced in C++11, C++17 and C++2a. Add 'constexpr' to
existing signatures for C++2a.
Diffstat (limited to 'libstdc++-v3')
-rw-r--r-- | libstdc++-v3/ChangeLog | 6 | ||||
-rw-r--r-- | libstdc++-v3/testsuite/26_numerics/headers/numeric/synopsis.cc | 111 |
2 files changed, 117 insertions, 0 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 98eaff9..6484e49 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,9 @@ +2020-02-28 Patrick Palka <ppalka@redhat.com> + + * testsuite/26_numerics/headers/numeric/synopsis.cc: Add signatures for + functions introduced in C++11, C++17 and C++2a. Add 'constexpr' to + existing signatures for C++2a. + 2020-02-28 Jonathan Wakely <jwakely@redhat.com> * testsuite/24_iterators/range_operations/advance_debug_neg.cc: Run diff --git a/libstdc++-v3/testsuite/26_numerics/headers/numeric/synopsis.cc b/libstdc++-v3/testsuite/26_numerics/headers/numeric/synopsis.cc index 8d3850f..5a9465c 100644 --- a/libstdc++-v3/testsuite/26_numerics/headers/numeric/synopsis.cc +++ b/libstdc++-v3/testsuite/26_numerics/headers/numeric/synopsis.cc @@ -19,46 +19,157 @@ #include <numeric> +#if __cplusplus > 201703L +#define CONSTEXPR constexpr +#else +#define CONSTEXPR +#endif + namespace std { template <class InputIterator, class T> + CONSTEXPR T accumulate(InputIterator first, InputIterator last, T init); template <class InputIterator, class T, class BinaryOperation> + CONSTEXPR T accumulate(InputIterator first, InputIterator last, T init, BinaryOperation binary_op); template <class InputIterator1, class InputIterator2, class T> + CONSTEXPR T inner_product(InputIterator1 first1, InputIterator1 last1, InputIterator2 first2, T init); template <class InputIterator1, class InputIterator2, class T, class BinaryOperation1, class BinaryOperation2> + CONSTEXPR T inner_product(InputIterator1 first1, InputIterator1 last1, InputIterator2 first2, T init, BinaryOperation1 binary_op1, BinaryOperation2 binary_op2); template <class InputIterator, class OutputIterator> + CONSTEXPR OutputIterator partial_sum(InputIterator first, InputIterator last, OutputIterator result); template <class InputIterator, class OutputIterator, class BinaryOperation> + CONSTEXPR OutputIterator partial_sum(InputIterator first, InputIterator last, OutputIterator result, BinaryOperation binary_op); template <class InputIterator, class OutputIterator> + CONSTEXPR OutputIterator adjacent_difference(InputIterator first, InputIterator last, OutputIterator result); template <class InputIterator, class OutputIterator, class BinaryOperation> + CONSTEXPR OutputIterator adjacent_difference(InputIterator first, InputIterator last, OutputIterator result, BinaryOperation binary_op); +#if __cplusplus >= 201103L + template<class ForwardIterator, class T> + CONSTEXPR void iota(ForwardIterator first, ForwardIterator last, T value); +#endif // C++11 + +#if __cplusplus >= 201703L + template<class InputIterator> + CONSTEXPR typename iterator_traits<InputIterator>::value_type + reduce(InputIterator first, InputIterator last); + + template<class InputIterator, class T> + CONSTEXPR T reduce(InputIterator first, InputIterator last, T init); + + template<class InputIterator, class T, class BinaryOperation> + CONSTEXPR T reduce(InputIterator first, InputIterator last, T init, + BinaryOperation binary_op); + + template<class InputIterator, class OutputIterator, class T> + CONSTEXPR OutputIterator + exclusive_scan(InputIterator first, InputIterator last, + OutputIterator result, T init); + + template<class InputIterator, class OutputIterator, class T, + class BinaryOperation> + CONSTEXPR OutputIterator + exclusive_scan(InputIterator first, InputIterator last, + OutputIterator result, T init, BinaryOperation binary_op); + + template<class InputIterator, class OutputIterator> + CONSTEXPR OutputIterator + inclusive_scan(InputIterator first, InputIterator last, + OutputIterator result); + + template<class InputIterator, class OutputIterator, class BinaryOperation> + CONSTEXPR OutputIterator + inclusive_scan(InputIterator first, InputIterator last, + OutputIterator result, BinaryOperation binary_op); + + template<class InputIterator, class OutputIterator, class BinaryOperation, + class T> + CONSTEXPR OutputIterator + inclusive_scan(InputIterator first, InputIterator last, + OutputIterator result, BinaryOperation binary_op, T init); + + template<class InputIterator1, class InputIterator2, class T> + CONSTEXPR T transform_reduce(InputIterator1 first1, InputIterator1 last1, + InputIterator2 first2, T init); + + template<class InputIterator1, class InputIterator2, class T, + class BinaryOperation1, class BinaryOperation2> + CONSTEXPR T transform_reduce(InputIterator1 first1, InputIterator1 last1, + InputIterator2 first2, T init, + BinaryOperation1 binary_op1, + BinaryOperation2 binary_op2); + + template<class InputIterator, class T, + class BinaryOperation, class UnaryOperation> + CONSTEXPR T transform_reduce(InputIterator first, InputIterator last, T init, + BinaryOperation binary_op, + UnaryOperation unary_op); + + template<class InputIterator, class OutputIterator, class T, + class BinaryOperation, class UnaryOperation> + CONSTEXPR OutputIterator + transform_exclusive_scan(InputIterator first, InputIterator last, + OutputIterator result, T init, + BinaryOperation binary_op, UnaryOperation unary_op); + + template<class InputIterator, class OutputIterator, + class BinaryOperation, class UnaryOperation> + CONSTEXPR OutputIterator + transform_inclusive_scan(InputIterator first, InputIterator last, + OutputIterator result, + BinaryOperation binary_op, UnaryOperation unary_op); + + template<class InputIterator, class OutputIterator, + class BinaryOperation, class UnaryOperation, class T> + CONSTEXPR OutputIterator + transform_inclusive_scan(InputIterator first, InputIterator last, + OutputIterator result, + BinaryOperation binary_op, UnaryOperation unary_op, + T init); +#endif // C++17 + +#if __cplusplus > 201703L + template<class M, class N> + constexpr common_type_t<M,N> gcd(M m, N n); + + template<class M, class N> + constexpr common_type_t<M,N> lcm(M m, N n); + + template<class T> + constexpr T midpoint(T a, T b) noexcept; + + template<class T> + constexpr T* midpoint(T* a, T* b); +#endif // C++2a } |