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Uncomment BOOST_CONSTEXPR; update and enable test/array_constexpr.cpp

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Peter Dimov
2024-11-04 03:56:02 +02:00
parent 31b9fdd397
commit 2099995189
3 changed files with 9 additions and 19 deletions
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18
test/array_constexpr.cpp
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@ -5,27 +5,15 @@
* http://www.boost.org/LICENSE_1_0.txt)
*/
#include <string>
#include <iostream>
#include <boost/array.hpp>
#include <algorithm>
#ifndef BOOST_NO_CXX11_HDR_ARRAY
#include <array>
#endif
#include <boost/config.hpp>
#ifndef BOOST_NO_CXX11_CONSTEXPR
constexpr boost::array<int, 10> arr {{ 0,1,2,3,4,5,6,7,8,9 }};
constexpr std::array<int, 10> arr_std {{ 0,1,2,3,4,5,6,7,8,9 }};
template <typename T>
void sink ( T t ) {}
template <typename T, size_t N>
void sink ( boost::array<T,N> &arr ) {}
int main()
{
// constexpr int two = arr_std.at (2);
constexpr int three = arr.at (3);
int whatever [ arr.at(4) ];
(void)three;
@ -33,7 +21,9 @@ int main()
}
#else // no constexpr means no constexpr tests!
int main()
{
}
#endif