41 lines · cpp
1//===----------------------------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9// UNSUPPORTED: c++03, c++11, c++1410 11// <experimental/simd>12//13// [simd.traits]14// template <class T> struct ex::is_simd_mask;15// template <class T> inline constexpr bool ex::is_simd_mask_v = ex::is_simd_mask<T>::value;16 17#include "../test_utils.h"18 19namespace ex = std::experimental::parallelism_v2;20 21template <class T, std::size_t>22struct CheckIsSimdMask {23 template <class SimdAbi>24 void operator()() {25 static_assert(ex::is_simd_mask<ex::simd_mask<T, SimdAbi>>::value);26 27 static_assert(!ex::is_simd_mask<T>::value);28 static_assert(!ex::is_simd_mask<ex::simd<T, SimdAbi>>::value);29 30 static_assert(ex::is_simd_mask_v<ex::simd_mask<T, SimdAbi>>);31 32 static_assert(!ex::is_simd_mask_v<T>);33 static_assert(!ex::is_simd_mask_v<ex::simd<T, SimdAbi>>);34 }35};36 37int main(int, char**) {38 test_all_simd_abi<CheckIsSimdMask>();39 return 0;40}41