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| author | Jonathan Wakely <jwakely@redhat.com> | 2024-09-18 16:17:28 +0100 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2024-09-22 17:45:06 +0100 |
| commit | b6463161c3cd0b1f764697290d9569c7153b8a5b (patch) | |
| tree | 64384bdb74d730463b364ed319245505437dd59a | |
| parent | 164c1b1f812da5d1e00fc10a415e80f7c508efcb (diff) | |
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libstdc++: Use constexpr instead of _GLIBCXX20_CONSTEXPR in <vector>
For the operator<=> overload we can use the 'constexpr' keyword
directly, because we know the language dialect is at least C++20.
libstdc++-v3/ChangeLog:
* include/bits/stl_vector.h (operator<=>): Use constexpr
instead of _GLIBCXX20_CONSTEXPR macro.
| -rw-r--r-- | libstdc++-v3/include/bits/stl_vector.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libstdc++-v3/include/bits/stl_vector.h b/libstdc++-v3/include/bits/stl_vector.h index 182ad41..e284536 100644 --- a/libstdc++-v3/include/bits/stl_vector.h +++ b/libstdc++-v3/include/bits/stl_vector.h @@ -2078,7 +2078,7 @@ _GLIBCXX_BEGIN_NAMESPACE_CONTAINER { return (__x.size() == __y.size() && std::equal(__x.begin(), __x.end(), __y.begin())); } -#if __cpp_lib_three_way_comparison +#if __cpp_lib_three_way_comparison // >= C++20 /** * @brief Vector ordering relation. * @param __x A `vector`. @@ -2091,8 +2091,8 @@ _GLIBCXX_BEGIN_NAMESPACE_CONTAINER * `<` and `>=` etc. */ template<typename _Tp, typename _Alloc> - [[nodiscard]] _GLIBCXX20_CONSTEXPR - inline __detail::__synth3way_t<_Tp> + [[nodiscard]] + constexpr __detail::__synth3way_t<_Tp> operator<=>(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y) { return std::lexicographical_compare_three_way(__x.begin(), __x.end(), |