38 lines
1.0 KiB
C++
38 lines
1.0 KiB
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// UNSUPPORTED: no-exceptions
|
|
|
|
// test constexpr bool test(size_t pos) const;
|
|
|
|
// Make sure we throw std::out_of_range when calling test() on an OOB index.
|
|
|
|
#include <bitset>
|
|
#include <cassert>
|
|
#include <stdexcept>
|
|
|
|
int main(int, char**) {
|
|
{
|
|
std::bitset<0> v;
|
|
try { (void) v.test(0); assert(false); }
|
|
catch (std::out_of_range const&) { }
|
|
}
|
|
{
|
|
std::bitset<1> v("0");
|
|
try { (void) v.test(2); assert(false); }
|
|
catch (std::out_of_range const&) { }
|
|
}
|
|
{
|
|
std::bitset<10> v("0000000000");
|
|
try { (void) v.test(10); assert(false); }
|
|
catch (std::out_of_range const&) { }
|
|
}
|
|
|
|
return 0;
|
|
}
|