diff options
Diffstat (limited to 'libcxx/test/std/utilities/tuple/tuple.tuple')
5 files changed, 18 insertions, 4 deletions
diff --git a/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/alloc_UTypes.pass.cpp b/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/alloc_UTypes.pass.cpp index 864d5b5079b..4757422cebb 100644 --- a/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/alloc_UTypes.pass.cpp +++ b/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/alloc_UTypes.pass.cpp @@ -47,12 +47,12 @@ void test_default_constructible_extension_sfinae() typedef std::tuple<MoveOnly, MoveOnly, NoDefault> Tuple; static_assert(!std::is_constructible< - std::tuple<MoveOnly, MoveOnly, NoDefault>, + Tuple, std::allocator_arg_t, A1<int>, MoveOnly, MoveOnly >::value, ""); static_assert(std::is_constructible< - std::tuple<MoveOnly, MoveOnly, NoDefault>, + Tuple, std::allocator_arg_t, A1<int>, MoveOnly, MoveOnly, NoDefault >::value, ""); } diff --git a/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/copy.pass.cpp b/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/copy.pass.cpp index fd953f84340..ec40a18fba6 100644 --- a/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/copy.pass.cpp +++ b/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/copy.pass.cpp @@ -25,6 +25,7 @@ int main() typedef std::tuple<> T; T t0; T t = t0; + ((void)t); // Prevent unused warning } { typedef std::tuple<int> T; @@ -47,7 +48,7 @@ int main() assert(std::get<1>(t) == 'a'); assert(std::get<2>(t) == "some text"); } -#if _LIBCPP_STD_VER > 11 +#if _LIBCPP_STD_VER > 11 { typedef std::tuple<int> T; constexpr T t0(2); @@ -58,6 +59,8 @@ int main() typedef std::tuple<Empty> T; constexpr T t0; constexpr T t = t0; + constexpr Empty e = std::get<0>(t); + ((void)e); // Prevent unused warning } #endif } diff --git a/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/move.pass.cpp b/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/move.pass.cpp index 60e6f7e6421..c4f2f110c77 100644 --- a/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/move.pass.cpp +++ b/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.cnstr/move.pass.cpp @@ -37,6 +37,7 @@ int main() typedef std::tuple<> T; T t0; T t = std::move(t0); + ((void)t); // Prevent unused warning } { typedef std::tuple<MoveOnly> T; diff --git a/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.creation/tuple_cat.pass.cpp b/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.creation/tuple_cat.pass.cpp index d1e2ce3ca95..3c5a8426331 100644 --- a/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.creation/tuple_cat.pass.cpp +++ b/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.creation/tuple_cat.pass.cpp @@ -25,16 +25,20 @@ int main() { { std::tuple<> t = std::tuple_cat(); + ((void)t); // Prevent unused warning } { std::tuple<> t1; std::tuple<> t2 = std::tuple_cat(t1); + ((void)t2); // Prevent unused warning } { std::tuple<> t = std::tuple_cat(std::tuple<>()); + ((void)t); // Prevent unused warning } { std::tuple<> t = std::tuple_cat(std::array<int, 0>()); + ((void)t); // Prevent unused warning } { std::tuple<int> t1(1); @@ -42,19 +46,23 @@ int main() assert(std::get<0>(t) == 1); } -#if _LIBCPP_STD_VER > 11 +#if _LIBCPP_STD_VER > 11 { constexpr std::tuple<> t = std::tuple_cat(); + ((void)t); // Prevent unused warning } { constexpr std::tuple<> t1; constexpr std::tuple<> t2 = std::tuple_cat(t1); + ((void)t2); // Prevent unused warning } { constexpr std::tuple<> t = std::tuple_cat(std::tuple<>()); + ((void)t); // Prevent unused warning } { constexpr std::tuple<> t = std::tuple_cat(std::array<int, 0>()); + ((void)t); // Prevent unused warning } { constexpr std::tuple<int> t1(1); @@ -90,6 +98,7 @@ int main() std::tuple<> t1; std::tuple<> t2; std::tuple<> t3 = std::tuple_cat(t1, t2); + ((void)t3); // Prevent unused warning } { std::tuple<> t1; diff --git a/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.elem/get_const.pass.cpp b/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.elem/get_const.pass.cpp index 0ba898d98d8..04bf5b2b9bf 100644 --- a/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.elem/get_const.pass.cpp +++ b/libcxx/test/std/utilities/tuple/tuple.tuple/tuple.elem/get_const.pass.cpp @@ -45,6 +45,7 @@ int main() typedef std::tuple<Empty> T; constexpr T t{Empty()}; constexpr Empty e = std::get<0>(t); + ((void)e); // Prevent unused warning } #endif { |
