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annotate gcc/testsuite/g++.dg/concepts/pr65634.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children 1830386684a0
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131
84e7813d76e9 gcc-8.2
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1 // { dg-do compile { target c++17 } }
84e7813d76e9 gcc-8.2
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2 // { dg-options "-fconcepts" }
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3
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4 template<typename T>
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5 concept bool C1() {
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6 return requires () {
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7 { T::smf() } noexcept;
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8 };
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9 }
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10 struct M1 {
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11 static void smf() noexcept;
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12 };
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13 template<typename T>
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14 concept bool C2() {
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15 return C1<typename T::type>();
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16 }
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17 struct M2 {
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18 using type = M1;
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19 };
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20 static_assert(C2<M2>(), "");