reset_all.pass.cpp revision c52f43e72dfcea03037729649da84c23b3beb04a 
1//===----------------------------------------------------------------------===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// test bitset<N>& reset();
11
12#include <bitset>
13#include <cassert>
14
15template <std::size_t N>
16void test_reset_all()
17{
18    std::bitset<N> v;
19    v.set();
20    v.reset();
21    for (std::size_t i = 0; i < N; ++i)
22        assert(!v[i]);
23}
24
25int main()
26{
27    test_reset_all<0>();
28    test_reset_all<1>();
29    test_reset_all<31>();
30    test_reset_all<32>();
31    test_reset_all<33>();
32    test_reset_all<63>();
33    test_reset_all<64>();
34    test_reset_all<65>();
35    test_reset_all<1000>();
36}
37