| 1 | //===----------------------------------------------------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | // UNSUPPORTED: c++03, c++11, c++14, c++17 |
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| 9 | |
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| 10 | // <chrono> |
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| 11 | |
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| 12 | // template <class Duration> class hh_mm_ss; |
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| 13 | // If Duration is not an instance of duration, the program is ill-formed. |
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| 14 | |
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| 15 | #include <chrono> |
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| 16 | #include <string> |
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| 17 | #include <cassert> |
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| 18 | #include "test_macros.h" |
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| 19 | |
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| 20 | struct A {}; |
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| 21 | |
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| 22 | int main(int, char**) |
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| 23 | { |
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| 24 | std::chrono::hh_mm_ss<void> h0; // expected-error-re@*:* {{static assertion failed{{.*}}template parameter of hh_mm_ss must be a std::chrono::duration}} |
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| 25 | std::chrono::hh_mm_ss<int> h1; // expected-error-re@*:* {{static assertion failed{{.*}}template parameter of hh_mm_ss must be a std::chrono::duration}} |
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| 26 | std::chrono::hh_mm_ss<std::string> h2; // expected-error-re@*:* {{static assertion failed{{.*}}template parameter of hh_mm_ss must be a std::chrono::duration}} |
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| 27 | std::chrono::hh_mm_ss<A> h3; // expected-error-re@*:* {{static assertion failed{{.*}}template parameter of hh_mm_ss must be a std::chrono::duration}} |
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| 28 | |
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| 29 | return 0; |
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| 30 | } |
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| 31 | |
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