| // RUN: %clang_cc1 %s -std=c++17 -pedantic -verify -triple=x86_64-apple-darwin9 |
| // Simple is_const implementation. |
| static const bool value = true; |
| static const bool value = false; |
| template <class T> struct is_const : false_type {}; |
| template <class T> struct is_const<const T> : true_type {}; |
| // expected-no-diagnostics |
| void test_builtin_elementwise_abs() { |
| static_assert(!is_const<decltype(__builtin_elementwise_abs(a))>::value); |
| static_assert(!is_const<decltype(__builtin_elementwise_abs(b))>::value); |
| void test_builtin_elementwise_max() { |
| static_assert(!is_const<decltype(__builtin_elementwise_max(a, b))>::value); |
| static_assert(!is_const<decltype(__builtin_elementwise_max(b, a))>::value); |
| static_assert(!is_const<decltype(__builtin_elementwise_max(a, a))>::value); |
| void test_builtin_elementwise_min() { |
| static_assert(!is_const<decltype(__builtin_elementwise_min(a, b))>::value); |
| static_assert(!is_const<decltype(__builtin_elementwise_min(b, a))>::value); |
| static_assert(!is_const<decltype(__builtin_elementwise_min(a, a))>::value); |