27 lines
813 B
C++
27 lines
813 B
C++
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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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// <system_error>
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// class error_category
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// bool operator<(const error_category& rhs) const;
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#include <system_error>
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#include <cassert>
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int main()
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{
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const std::error_category& e_cat1 = std::generic_category();
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const std::error_category& e_cat2 = std::generic_category();
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const std::error_category& e_cat3 = std::system_category();
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assert(!(e_cat1 < e_cat2) && !(e_cat2 < e_cat1));
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assert((e_cat1 < e_cat3) || (e_cat3 < e_cat1));
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}
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