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#if __has_include(<experimental/memory_resource>)
#include <experimental/memory_resource>
namespace std
{
namespace pmr = experimental::pmr;
}
#elif __has_include(<memory_resource>)
#include <memory_resource>
#elif
#error <memory_resource> is missing
#endif
#include <parallel_hashmap/phmap.h>
struct MyStruct
{
template<typename Key, typename Value>
using ParallelFlatHashMap = phmap::parallel_flat_hash_map<Key, Value, std::hash<Key>, std::equal_to<Key>,
std::pmr::polymorphic_allocator<std::pair<const Key, Value>>>;
ParallelFlatHashMap<uint32_t, uint32_t> hashMap;
// No compile errors
MyStruct()
{
}
// Compile errors
MyStruct(std::pmr::memory_resource* memoryResource = std::pmr::get_default_resource())
: hashMap(memoryResource)
{
}
};
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