30 lines
1.2 KiB
C++
30 lines
1.2 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++03, c++11, c++14, c++17
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// UNSUPPORTED: libcpp-no-concepts
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#include <numbers>
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// Initializing the primary template is ill-formed.
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int log2e{std::numbers::log2e_v<
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int>}; // expected-error-re@numbers:* {{static_assert failed {{.*}} "A program that instantiates a primary template of a mathematical constant variable template is ill-formed."}}
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int log10e{std::numbers::log10e_v<int>};
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int pi{std::numbers::pi_v<int>};
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int inv_pi{std::numbers::inv_pi_v<int>};
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int inv_sqrtpi{std::numbers::inv_sqrtpi_v<int>};
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int ln2{std::numbers::ln2_v<int>};
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int ln10{std::numbers::ln10_v<int>};
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int sqrt2{std::numbers::sqrt2_v<int>};
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int sqrt3{std::numbers::sqrt3_v<int>};
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int inv_sqrt3{std::numbers::inv_sqrt3_v<int>};
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int egamma{std::numbers::egamma_v<int>};
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int phi{std::numbers::phi_v<int>};
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int main(int, char**) { return 0; }
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