Fix compilation error with NVCC (#3234)

pull/3240/head
Niels Lohmann 2022-01-02 09:03:56 +01:00 committed by GitHub
parent 926df56ddb
commit b69713c394
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3 changed files with 12 additions and 8 deletions

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@ -23,10 +23,10 @@ template <class Key, class T, class IgnoredLess = std::less<Key>,
using key_type = Key;
using mapped_type = T;
using Container = std::vector<std::pair<const Key, T>, Allocator>;
using typename Container::iterator;
using typename Container::const_iterator;
using typename Container::size_type;
using typename Container::value_type;
using iterator = typename Container::iterator;
using const_iterator = typename Container::const_iterator;
using size_type = typename Container::size_type;
using value_type = typename Container::value_type;
// Explicit constructors instead of `using Container::Container`
// otherwise older compilers choke on it (GCC <= 5.5, xcode <= 9.4)

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@ -17041,10 +17041,10 @@ template <class Key, class T, class IgnoredLess = std::less<Key>,
using key_type = Key;
using mapped_type = T;
using Container = std::vector<std::pair<const Key, T>, Allocator>;
using typename Container::iterator;
using typename Container::const_iterator;
using typename Container::size_type;
using typename Container::value_type;
using iterator = typename Container::iterator;
using const_iterator = typename Container::const_iterator;
using size_type = typename Container::size_type;
using value_type = typename Container::value_type;
// Explicit constructors instead of `using Container::Container`
// otherwise older compilers choke on it (GCC <= 5.5, xcode <= 9.4)

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@ -4,4 +4,8 @@ int main()
{
nlohmann::ordered_json json = {"Test"};
json.dump();
// regression for #3013 (ordered_json::reset() compile error with nvcc)
nlohmann::ordered_json metadata;
metadata.erase("key");
}