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comparison gcc/testsuite/g++.dg/cpp0x/alias-decl-3.C @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 // { dg-do compile { target c++11 } }
2
3 // Exercise some member alias templates ...
4
5 template<class T, class U> class A0 {};
6
7 template<class T>
8 struct A1 {
9 template<class U> struct S {};
10 template<class U> using AA0 = A0<T, U>;
11
12 void f(A0<T, int>);
13
14 void
15 foo()
16 {
17 AA0<int> a;
18 const AA0<int> b;
19 f(a);
20 f(b);
21 }
22 };
23
24 void
25 bar()
26 {
27 A1<int> a1;
28 a1.foo();
29 A1<int>::AA0<int> a1aa0;
30 a1.f(a1aa0);
31 }
32
33 // ... some simple member alias ...
34 struct B {
35 using A = int;
36 };
37
38 B::A a;
39
40 // ... and some simple alias
41
42 using Int = int;