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42 lines
1.0 KiB
C++
42 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: c++98, c++03
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// UNSUPPORTED: windows
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// MODULES_DEFINES: _LIBCPP_DEBUG=1
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// Can't test the system lib because this test enables debug mode
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// UNSUPPORTED: with_system_cxx_lib
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// test array<T, 0>::front() raises a debug error.
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#define _LIBCPP_DEBUG 1
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#include <array>
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#include "test_macros.h"
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#include "debug_mode_helper.h"
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int main(int, char**)
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{
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{
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typedef std::array<int, 0> C;
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C c = {};
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C const& cc = c;
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EXPECT_DEATH(c.front());
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EXPECT_DEATH(cc.front());
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}
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{
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typedef std::array<const int, 0> C;
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C c = {{}};
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C const& cc = c;
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EXPECT_DEATH(c.front());
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EXPECT_DEATH(cc.front());
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}
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return 0;
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}
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