cmake/Tests/CompileFeatures/cxx_generalized_initializers.cpp

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#if defined(_MSC_VER) && _MSC_VER == 1800 && _MSC_FULL_VER < 180030723
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# error "VS 2013 safely supports this only with Update 3 or greater"
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#endif
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// Dummy implementation. Test only the compiler feature.
namespace std {
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typedef decltype(sizeof(int)) size_t;
template <class _E>
class initializer_list
{
const _E* __begin_;
size_t __size_;
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#ifdef __INTEL_COMPILER
// The Intel compiler internally asserts the constructor overloads, so
// reproduce the constructor used in its <initializer_list> header.
initializer_list(const _E*, size_t) {}
#else
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public:
template <typename T1, typename T2>
initializer_list(T1, T2)
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{
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}
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#endif
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};
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}
template <typename T>
struct A
{
A(std::initializer_list<T>) {}
};
void someFunc()
{
A<int> as = { 1, 2, 3, 4 };
}