diff options
Diffstat (limited to 'libcxx/test')
2 files changed, 66 insertions, 0 deletions
diff --git a/libcxx/test/utilities/tuple/tuple.tuple/tuple.assign/tuple_array_template_depth.pass.cpp b/libcxx/test/utilities/tuple/tuple.tuple/tuple.assign/tuple_array_template_depth.pass.cpp new file mode 100644 index 00000000000..f62d2fed483 --- /dev/null +++ b/libcxx/test/utilities/tuple/tuple.tuple/tuple.assign/tuple_array_template_depth.pass.cpp @@ -0,0 +1,32 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// <tuple> + +// template <class... Types> class tuple; + +// template <class Tuple, __tuple_assignable<Tuple, tuple> > +// tuple & operator=(Tuple &&); + +// This test checks that we do not evaluate __make_tuple_types +// on the array when it doesn't match the size of the tuple. + +#include <array> +#include <tuple> + +// Use 1256 to try and blow the template instantiation depth for all compilers. +typedef std::array<char, 1256> array_t; +typedef std::tuple<array_t> tuple_t; + +int main() +{ + array_t arr; + tuple_t tup; + tup = arr; +} diff --git a/libcxx/test/utilities/tuple/tuple.tuple/tuple.cnstr/tuple_array_template_depth.pass.cpp b/libcxx/test/utilities/tuple/tuple.tuple/tuple.cnstr/tuple_array_template_depth.pass.cpp new file mode 100644 index 00000000000..65a1c701c51 --- /dev/null +++ b/libcxx/test/utilities/tuple/tuple.tuple/tuple.cnstr/tuple_array_template_depth.pass.cpp @@ -0,0 +1,34 @@ +//===----------------------------------------------------------------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is dual licensed under the MIT and the University of Illinois Open +// Source Licenses. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +// <tuple> + +// template <class... Types> class tuple; + +// template <class Tuple, __tuple_convertible<Tuple, tuple> > +// tuple(Tuple &&); +// +// template <class Tuple, __tuple_constructible<Tuple, tuple> > +// tuple(Tuple &&); + +// This test checks that we do not evaluate __make_tuple_types +// on the array. + +#include <array> +#include <tuple> + +// Use 1256 to try and blow the template instantiation depth for all compilers. +typedef std::array<char, 1256> array_t; +typedef std::tuple<array_t> tuple_t; + +int main() +{ + array_t arr; + tuple_t tup(arr); +} |
