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29 lines
738 B
29 lines
738 B
4 months ago
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//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// test that <bitset> includes <string> and <iosfwd>
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#include <bitset>
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template <class> void test_typedef() {}
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int main()
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{
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{ // test for <string>
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std::string s; ((void)s);
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}
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{ // test for <iosfwd>
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test_typedef<std::ios>();
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test_typedef<std::wios>();
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test_typedef<std::istream>();
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test_typedef<std::ostream>();
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test_typedef<std::iostream>();
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}
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}
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