f02120fba2
Reviewed By: ldionne, #libc Spies: jloser, arichardson, libcxx-commits, arphaman Differential Revision: https://reviews.llvm.org/D131218
38 lines
1.0 KiB
C++
38 lines
1.0 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// UNSUPPORTED: no-exceptions
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// constexpr bool test(size_t pos) const;
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// Make sure we throw std::out_of_range when calling test() on an OOB index.
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#include <bitset>
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#include <cassert>
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#include <stdexcept>
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int main(int, char**) {
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{
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std::bitset<0> v;
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try { (void) v.test(0); assert(false); }
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catch (std::out_of_range const&) { }
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}
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{
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std::bitset<1> v("0");
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try { (void) v.test(2); assert(false); }
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catch (std::out_of_range const&) { }
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}
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{
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std::bitset<10> v("0000000000");
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try { (void) v.test(10); assert(false); }
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catch (std::out_of_range const&) { }
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}
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return 0;
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}
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