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annotate gcc/testsuite/g++.dg/concepts/template-parm12.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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1 // Conceptized version of template/ttp23.C
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2 // { dg-do compile { target c++17 } }
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3 // { dg-options "-fconcepts" }
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5 template <class T> concept bool Foo = true;
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7 template <typename T> struct A {};
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9 template <template <Foo> class P>
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10 struct B {
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11 template <template <Foo> class Q>
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12 friend bool foo (const B<Q>& a);
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13 };
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15 template <template <typename> class Q>
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16 bool foo (const B<Q>& a);
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17
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18 void bar () {
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19 B<A> a;
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20 foo (a);
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21 }