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comparison gcc/testsuite/g++.dg/DRs/dr2237.C @ 152:2b5abeee2509

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update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
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145:1830386684a0 152:2b5abeee2509
1 // DR 2237 - Can a template-id name a constructor?
2
3 template<class T>
4 struct X {
5 X<T>(); // { dg-error "expected" "" { target c++20 } }
6 X(int); // OK, injected-class-name used
7 ~X<T>(); // { dg-error "template-id not allowed for destructor" "" { target c++20 } }
8 };
9
10 // ill-formed since DR1435
11 template<typename T> X<T>::X<T>() {} // { dg-error "names the constructor|as no template constructors" }
12 template<typename T> X<T>::~X<T>() {} // { dg-error "template-id not allowed for destructor" "" { target c++20 } }
13
14 struct Q {
15 // ill-formed since DR1435
16 template<typename T> friend X<T>::X<T>(); // { dg-error "names the constructor|as no template constructors" }
17 template<typename T> friend X<T>::~X<T>(); // { dg-error "template-id not allowed for destructor" "" { target c++20 } }
18 };