50cd964e61
The tests were disabled with `#if 0`, most likely because there was no way of writing shell tests when they were first written.
37 lines
841 B
C++
37 lines
841 B
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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// <iostream>
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// istream cerr;
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// FILE_DEPENDENCIES: %t.exe
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// RUN: %{build}
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// RUN: %{exec} %t.exe 2> %t.err
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// RUN: grep -e 'Hello World!' %t.err
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#include <iostream>
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#include <cassert>
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#include "test_macros.h"
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int main(int, char**)
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{
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std::cerr << "Hello World!\n";
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#ifdef _LIBCPP_HAS_NO_STDOUT
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assert(std::cerr.tie() == NULL);
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#else
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assert(std::cerr.tie() == &std::cout);
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#endif
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assert(std::cerr.flags() & std::ios_base::unitbuf);
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return 0;
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}
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