31 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// <random>10 11// class seed_seq;12 13// template<class InputIterator>14// seed_seq(InputIterator begin, InputIterator end);15// Mandates: iterator_traits<InputIterator>::value_type is an integer type.16 17#include <random>18 19void test()20{21 {22 bool a[2] = {true, false};23 std::seed_seq s(a, a+2); // OK24 }25 {26 double a[2] = {1, 2};27 std::seed_seq s(a, a+2); // expected-error@*:* {{Mandates: iterator_traits<InputIterator>::value_type is an integer type}}28 // expected-error@*:* {{invalid operands to binary expression ('double' and 'unsigned int')}}29 }30}31