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-exception
6 //
7 //===----------------------------------------------------------------------===//
8
9 // UNSUPPORTED: c++03, c++11, c++14
10
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
19 namespace ex = std::experimental::parallelism_v2;
20
21 template <class T, std::size_t>
22 struct CheckIsSimdMask {
23 template <class SimdAbi>
operator ()CheckIsSimdMask24 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
main(int,char **)37 int main(int, char**) {
38 test_all_simd_abi<CheckIsSimdMask>();
39 return 0;
40 }
41