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annotate gcc/testsuite/g++.dg/concepts/req3.C @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 // { dg-do run }
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2 // { dg-options "-std=c++17 -fconcepts" }
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3
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4 template<typename T>
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5 concept bool Class () { return __is_class(T); }
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6
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7 struct Test {
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8 void f(auto a) requires Class<decltype(a)>();
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9 } test;
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10
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11 struct S { }s;
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12
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13 int main() {
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14 test.f(s);
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15 }
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16
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17 void Test::f(auto a) requires Class<decltype(a)>() { }