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//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
// test bitset<N> operator<<(size_t pos) const;
#include <bitset>
#include <cassert>
#include <cstddef>
#include <vector>
#include "../bitset_test_cases.h"
#include "test_macros.h"
template <std::size_t N>
void test_left_shift() {
std::vector<std::bitset<N> > const cases = get_test_cases<N>();
for (std::size_t c = 0; c != cases.size(); ++c) {
for (std::size_t s = 0; s <= N+1; ++s) {
std::bitset<N> v1 = cases[c];
std::bitset<N> v2 = v1;
assert((v1 <<= s) == (v2 << s));
}
}
}
int main(int, char**) {
test_left_shift<0>();
test_left_shift<1>();
test_left_shift<31>();
test_left_shift<32>();
test_left_shift<33>();
test_left_shift<63>();
test_left_shift<64>();
test_left_shift<65>();
test_left_shift<1000>();
return 0;
}
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