Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/concepts/traits1.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 Nothrow_assignable() { return __has_nothrow_assign(T); } template<typename T> concept bool Nothrow_constructible() { return __has_nothrow_constructor(T); } template<typename T> concept bool Nothrow_copyable() { return __has_nothrow_copy(T); } template<typename T> concept bool Trivially_assignable() { return __has_trivial_assign(T); } template<typename T> concept bool Trivially_constructible() { return __has_trivial_constructor(T); } template<typename T> concept bool Trivially_copyable() { return __has_trivial_copy(T); } template<typename T> concept bool Trivially_destructible() { return __has_trivial_destructor(T); } template<typename T> concept bool Dynamically_destructible() { return __has_virtual_destructor(T); } template<typename T> concept bool Abstract() { return __is_abstract(T); } template<typename T> concept bool Polymorphic() { return __is_polymorphic(T); } template<typename T> concept bool Class() { return __is_class(T); } template<typename T> concept bool Empty() { return __is_empty(T); } template<typename T> concept bool Enum() { return __is_enum(T); } template<typename T> concept bool Final() { return __is_final(T); } template<typename T> concept bool Literal_type() { return __is_literal_type(T); } template<typename T> concept bool Pod() { return __is_pod(T); } template<typename T> concept bool Standard_layout() { return __is_standard_layout(T); } template<typename T> concept bool Trivial() { return __is_trivial(T); } template<typename T> concept bool Union() { return __is_union(T); } template<Nothrow_assignable T> void f1() { } template<Nothrow_copyable T> void f2() { } template<Nothrow_constructible T> void f3() { } template<Trivially_assignable T> void f4() { } template<Trivially_copyable T> void f5() { } template<Trivially_constructible T> void f6() { } template<Trivially_destructible T> void f7() { } template<Dynamically_destructible T> void f8() { } template<Class T> void f9() { } template<Empty T> void f10() { } template<Standard_layout T> void f11() { } template<Pod T> void f12() { } template<Trivial T> void f13() { } template<Polymorphic T> void f14() { } template<Abstract T> void f15() { } template<Final T> void f16() { } template<Union T> void f17() { } template<Enum T> void f18() { } int main() { f1<void>(); // { dg-error "cannot call" } f2<void>(); // { dg-error "cannot call" } f3<void>(); // { dg-error "cannot call" } f4<void>(); // { dg-error "cannot call" } f5<void>(); // { dg-error "cannot call" } f6<void>(); // { dg-error "cannot call" } f7<void>(); // { dg-error "cannot call" } f8<void>(); // { dg-error "cannot call" } f9<void>(); // { dg-error "cannot call" } f10<void>(); // { dg-error "cannot call" } f11<void>(); // { dg-error "cannot call" } f12<void>(); // { dg-error "cannot call" } f13<void>(); // { dg-error "cannot call" } f14<void>(); // { dg-error "cannot call" } f15<void>(); // { dg-error "cannot call" } f16<void>(); // { dg-error "cannot call" } f17<void>(); // { dg-error "cannot call" } }