Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/concepts/constrained-parm.C @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 84e7813d76e9 |
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// { dg-options "-std=c++17 -fconcepts" } template<typename T> concept bool C() { return __is_class(T); } template<const C T> struct S1 { }; // { dg-error "cv-qualified" } template<volatile C T> struct S2 { }; // { dg-error "cv-qualified" } template<C* T> struct S3 { }; // { dg-error "invalid" } template<C const* T> struct S3a { }; // { dg-error "invalid" } template<C* const T> struct S3b { }; // { dg-error "invalid" } template<C& T> struct S4 { }; // { dg-error "invalid" } template<C[3] T> struct S4 { }; // { dg-error "invalid|expected" } template<C(*T)()> struct S5 { }; // { dg-error "invalid" }