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Add tests for noexcept functions

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@294995 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Fiselier
2017-02-13 22:44:39 +00:00
parent 5748d2b404
commit 2c477cb41a
3 changed files with 183 additions and 86 deletions
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42
test/std/utilities/meta/meta.unary/meta.unary.cat/is_function.pass.cpp
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@@ -13,6 +13,7 @@
#include <type_traits> #include <type_traits>
#include <cstddef> // for std::nullptr_t #include <cstddef> // for std::nullptr_t
#include "test_macros.h" #include "test_macros.h"
template <class T> template <class T>
@@ -79,22 +80,27 @@ int main()
test_is_function<int(Abstract *)>(); test_is_function<int(Abstract *)>();
test_is_function<void(...)>(); test_is_function<void(...)>();
test_is_not_function<std::nullptr_t>(); test_is_not_function<std::nullptr_t>();
test_is_not_function<void>(); test_is_not_function<void>();
test_is_not_function<int>(); test_is_not_function<int>();
test_is_not_function<int&>(); test_is_not_function<int&>();
test_is_not_function<int&&>(); test_is_not_function<int&&>();
test_is_not_function<int*>(); test_is_not_function<int*>();
test_is_not_function<double>(); test_is_not_function<double>();
test_is_not_function<char[3]>(); test_is_not_function<char[3]>();
test_is_not_function<char[]>(); test_is_not_function<char[]>();
test_is_not_function<Union>(); test_is_not_function<Union>();
test_is_not_function<Enum>(); test_is_not_function<Enum>();
test_is_not_function<FunctionPtr>(); // function pointer is not a function test_is_not_function<FunctionPtr>(); // function pointer is not a function
test_is_not_function<Empty>(); test_is_not_function<Empty>();
test_is_not_function<bit_zero>(); test_is_not_function<bit_zero>();
test_is_not_function<NotEmpty>(); test_is_not_function<NotEmpty>();
test_is_not_function<Abstract>(); test_is_not_function<Abstract>();
test_is_not_function<Abstract*>(); test_is_not_function<Abstract*>();
test_is_not_function<incomplete_type>(); test_is_not_function<incomplete_type>();
#if TEST_STD_VER >= 11
test_is_function<void() noexcept>();
test_is_function<void() const && noexcept>();
#endif
} }

6
test/std/utilities/meta/meta.unary/meta.unary.cat/is_member_pointer.pass.cpp
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@@ -97,4 +97,10 @@ int main()
test_is_not_member_pointer<NotEmpty>(); test_is_not_member_pointer<NotEmpty>();
test_is_not_member_pointer<Abstract>(); test_is_not_member_pointer<Abstract>();
test_is_not_member_pointer<incomplete_type>(); test_is_not_member_pointer<incomplete_type>();
#if TEST_STD_VER >= 11
test_is_member_pointer<int (Empty::*)(int, ...) const>();
test_is_member_pointer<int (Empty::*)(int, long, long) const noexcept>();
test_is_member_pointer<int (Empty::*)() & noexcept>();
#endif
} }

221
test/std/utilities/meta/meta.unary/meta.unary.cat/member_function_pointer.pass.cpp
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@@ -52,90 +52,175 @@ struct incomplete_type;
int main() int main()
{ {
test_member_function_pointer<void (Class::*)()>(); test_member_function_pointer<void (Class::*)()>();
test_member_function_pointer<void (Class::*)(int)>(); test_member_function_pointer<void (Class::*)(int)>();
test_member_function_pointer<void (Class::*)(int, char)>(); test_member_function_pointer<void (Class::*)(int, char)>();
test_member_function_pointer<void (Class::*)() const>(); test_member_function_pointer<void (Class::*)() const>();
test_member_function_pointer<void (Class::*)(int) const>(); test_member_function_pointer<void (Class::*)(int) const>();
test_member_function_pointer<void (Class::*)(int, char) const>(); test_member_function_pointer<void (Class::*)(int, char) const>();
test_member_function_pointer<void (Class::*)() volatile>(); test_member_function_pointer<void (Class::*)() volatile>();
test_member_function_pointer<void (Class::*)(int) volatile>(); test_member_function_pointer<void (Class::*)(int) volatile>();
test_member_function_pointer<void (Class::*)(int, char) volatile>(); test_member_function_pointer<void (Class::*)(int, char) volatile>();
test_member_function_pointer<void (Class::*)(...)>(); test_member_function_pointer<void (Class::*)(...)>();
test_member_function_pointer<void (Class::*)(int, ...)>(); test_member_function_pointer<void (Class::*)(int, ...)>();
test_member_function_pointer<void (Class::*)(int, char, ...)>(); test_member_function_pointer<void (Class::*)(int, char, ...)>();
test_member_function_pointer<void (Class::*)(...) const>(); test_member_function_pointer<void (Class::*)(...) const>();
test_member_function_pointer<void (Class::*)(int, ...) const>(); test_member_function_pointer<void (Class::*)(int, ...) const>();
test_member_function_pointer<void (Class::*)(int, char, ...) const>(); test_member_function_pointer<void (Class::*)(int, char, ...) const>();
test_member_function_pointer<void (Class::*)(...) volatile>();
test_member_function_pointer<void (Class::*)(int, ...) volatile>();
test_member_function_pointer<void (Class::*)(int, char, ...) volatile>();
test_member_function_pointer<void (Class::*)(...) volatile>();
test_member_function_pointer<void (Class::*)(int, ...) volatile>();
test_member_function_pointer<void (Class::*)(int, char, ...) volatile>();
// reference qualifiers on functions are a C++11 extension // reference qualifiers on functions are a C++11 extension
#if TEST_STD_VER >= 11 #if TEST_STD_VER >= 11
test_member_function_pointer<void (Class::*)() &>(); // Noexcept qualifiers
test_member_function_pointer<void (Class::*)(int) &>(); test_member_function_pointer<void (Class::*)() noexcept>();
test_member_function_pointer<void (Class::*)(int, char) &>(); test_member_function_pointer<void (Class::*)(int) noexcept>();
test_member_function_pointer<void (Class::*)(...) &>(); test_member_function_pointer<void (Class::*)(int, char) noexcept>();
test_member_function_pointer<void (Class::*)(int,...) &>();
test_member_function_pointer<void (Class::*)(int, char,...) &>();
test_member_function_pointer<void (Class::*)() const &>(); test_member_function_pointer<void (Class::*)() const noexcept>();
test_member_function_pointer<void (Class::*)(int) const &>(); test_member_function_pointer<void (Class::*)(int) const noexcept>();
test_member_function_pointer<void (Class::*)(int, char) const &>(); test_member_function_pointer<void (Class::*)(int, char) const noexcept>();
test_member_function_pointer<void (Class::*)(...) const &>();
test_member_function_pointer<void (Class::*)(int,...) const &>();
test_member_function_pointer<void (Class::*)(int, char,...) const &>();
test_member_function_pointer<void (Class::*)() volatile &>(); test_member_function_pointer<void (Class::*)() volatile noexcept>();
test_member_function_pointer<void (Class::*)(int) volatile &>(); test_member_function_pointer<void (Class::*)(int) volatile noexcept>();
test_member_function_pointer<void (Class::*)(int, char) volatile &>(); test_member_function_pointer<void (Class::*)(int, char) volatile noexcept>();
test_member_function_pointer<void (Class::*)(...) volatile &>();
test_member_function_pointer<void (Class::*)(int,...) volatile &>();
test_member_function_pointer<void (Class::*)(int, char,...) volatile &>();
test_member_function_pointer<void (Class::*)() const volatile &>(); test_member_function_pointer<void (Class::*)(...) noexcept>();
test_member_function_pointer<void (Class::*)(int) const volatile &>(); test_member_function_pointer<void (Class::*)(int, ...) noexcept>();
test_member_function_pointer<void (Class::*)(int, char) const volatile &>(); test_member_function_pointer<void (Class::*)(int, char, ...) noexcept>();
test_member_function_pointer<void (Class::*)(...) const volatile &>();
test_member_function_pointer<void (Class::*)(int,...) const volatile &>();
test_member_function_pointer<void (Class::*)(int, char,...) const volatile &>();
// RValue qualifiers test_member_function_pointer<void (Class::*)(...) const noexcept>();
test_member_function_pointer<void (Class::*)() &&>(); test_member_function_pointer<void (Class::*)(int, ...) const noexcept>();
test_member_function_pointer<void (Class::*)(int) &&>(); test_member_function_pointer<void (Class::*)(int, char, ...) const noexcept>();
test_member_function_pointer<void (Class::*)(int, char) &&>();
test_member_function_pointer<void (Class::*)(...) &&>();
test_member_function_pointer<void (Class::*)(int,...) &&>();
test_member_function_pointer<void (Class::*)(int, char,...) &&>();
test_member_function_pointer<void (Class::*)() const &&>(); test_member_function_pointer<void (Class::*)(...) volatile noexcept>();
test_member_function_pointer<void (Class::*)(int) const &&>(); test_member_function_pointer<void (Class::*)(int, ...) volatile noexcept>();
test_member_function_pointer<void (Class::*)(int, char) const &&>(); test_member_function_pointer<void (Class::*)(int, char, ...) volatile noexcept>();
test_member_function_pointer<void (Class::*)(...) const &&>();
test_member_function_pointer<void (Class::*)(int,...) const &&>();
test_member_function_pointer<void (Class::*)(int, char,...) const &&>();
test_member_function_pointer<void (Class::*)() volatile &&>(); // lvalue qualifiers
test_member_function_pointer<void (Class::*)(int) volatile &&>(); test_member_function_pointer<void (Class::*)() &>();
test_member_function_pointer<void (Class::*)(int, char) volatile &&>(); test_member_function_pointer<void (Class::*)(int) &>();
test_member_function_pointer<void (Class::*)(...) volatile &&>(); test_member_function_pointer<void (Class::*)(int, char) &>();
test_member_function_pointer<void (Class::*)(int,...) volatile &&>(); test_member_function_pointer<void (Class::*)(...) &>();
test_member_function_pointer<void (Class::*)(int, char,...) volatile &&>(); test_member_function_pointer<void (Class::*)(int,...) &>();
test_member_function_pointer<void (Class::*)(int, char,...) &>();
test_member_function_pointer<void (Class::*)() const volatile &&>(); test_member_function_pointer<void (Class::*)() const &>();
test_member_function_pointer<void (Class::*)(int) const volatile &&>(); test_member_function_pointer<void (Class::*)(int) const &>();
test_member_function_pointer<void (Class::*)(int, char) const volatile &&>(); test_member_function_pointer<void (Class::*)(int, char) const &>();
test_member_function_pointer<void (Class::*)(...) const volatile &&>(); test_member_function_pointer<void (Class::*)(...) const &>();
test_member_function_pointer<void (Class::*)(int,...) const volatile &&>(); test_member_function_pointer<void (Class::*)(int,...) const &>();
test_member_function_pointer<void (Class::*)(int, char,...) const volatile &&>(); test_member_function_pointer<void (Class::*)(int, char,...) const &>();
test_member_function_pointer<void (Class::*)() volatile &>();
test_member_function_pointer<void (Class::*)(int) volatile &>();
test_member_function_pointer<void (Class::*)(int, char) volatile &>();
test_member_function_pointer<void (Class::*)(...) volatile &>();
test_member_function_pointer<void (Class::*)(int,...) volatile &>();
test_member_function_pointer<void (Class::*)(int, char,...) volatile &>();
test_member_function_pointer<void (Class::*)() const volatile &>();
test_member_function_pointer<void (Class::*)(int) const volatile &>();
test_member_function_pointer<void (Class::*)(int, char) const volatile &>();
test_member_function_pointer<void (Class::*)(...) const volatile &>();
test_member_function_pointer<void (Class::*)(int,...) const volatile &>();
test_member_function_pointer<void (Class::*)(int, char,...) const volatile &>();
// Lvalue qualifiers with noexcept
test_member_function_pointer<void (Class::*)() & noexcept>();
test_member_function_pointer<void (Class::*)(int) & noexcept>();
test_member_function_pointer<void (Class::*)(int, char) & noexcept>();
test_member_function_pointer<void (Class::*)(...) & noexcept>();
test_member_function_pointer<void (Class::*)(int,...) & noexcept>();
test_member_function_pointer<void (Class::*)(int, char,...) & noexcept>();
test_member_function_pointer<void (Class::*)() const & noexcept>();
test_member_function_pointer<void (Class::*)(int) const & noexcept>();
test_member_function_pointer<void (Class::*)(int, char) const & noexcept>();
test_member_function_pointer<void (Class::*)(...) const & noexcept>();
test_member_function_pointer<void (Class::*)(int,...) const & noexcept>();
test_member_function_pointer<void (Class::*)(int, char,...) const & noexcept>();
test_member_function_pointer<void (Class::*)() volatile & noexcept>();
test_member_function_pointer<void (Class::*)(int) volatile & noexcept>();
test_member_function_pointer<void (Class::*)(int, char) volatile & noexcept>();
test_member_function_pointer<void (Class::*)(...) volatile & noexcept>();
test_member_function_pointer<void (Class::*)(int,...) volatile & noexcept>();
test_member_function_pointer<void (Class::*)(int, char,...) volatile & noexcept>();
test_member_function_pointer<void (Class::*)() const volatile & noexcept>();
test_member_function_pointer<void (Class::*)(int) const volatile & noexcept>();
test_member_function_pointer<void (Class::*)(int, char) const volatile & noexcept>();
test_member_function_pointer<void (Class::*)(...) const volatile & noexcept>();
test_member_function_pointer<void (Class::*)(int,...) const volatile & noexcept>();
test_member_function_pointer<void (Class::*)(int, char,...) const volatile & noexcept>();
// RValue qualifiers
test_member_function_pointer<void (Class::*)() &&>();
test_member_function_pointer<void (Class::*)(int) &&>();
test_member_function_pointer<void (Class::*)(int, char) &&>();
test_member_function_pointer<void (Class::*)(...) &&>();
test_member_function_pointer<void (Class::*)(int,...) &&>();
test_member_function_pointer<void (Class::*)(int, char,...) &&>();
test_member_function_pointer<void (Class::*)() const &&>();
test_member_function_pointer<void (Class::*)(int) const &&>();
test_member_function_pointer<void (Class::*)(int, char) const &&>();
test_member_function_pointer<void (Class::*)(...) const &&>();
test_member_function_pointer<void (Class::*)(int,...) const &&>();
test_member_function_pointer<void (Class::*)(int, char,...) const &&>();
test_member_function_pointer<void (Class::*)() volatile &&>();
test_member_function_pointer<void (Class::*)(int) volatile &&>();
test_member_function_pointer<void (Class::*)(int, char) volatile &&>();
test_member_function_pointer<void (Class::*)(...) volatile &&>();
test_member_function_pointer<void (Class::*)(int,...) volatile &&>();
test_member_function_pointer<void (Class::*)(int, char,...) volatile &&>();
test_member_function_pointer<void (Class::*)() const volatile &&>();
test_member_function_pointer<void (Class::*)(int) const volatile &&>();
test_member_function_pointer<void (Class::*)(int, char) const volatile &&>();
test_member_function_pointer<void (Class::*)(...) const volatile &&>();
test_member_function_pointer<void (Class::*)(int,...) const volatile &&>();
test_member_function_pointer<void (Class::*)(int, char,...) const volatile &&>();
// RValue qualifiers with noexcept
test_member_function_pointer<void (Class::*)() && noexcept>();
test_member_function_pointer<void (Class::*)(int) && noexcept>();
test_member_function_pointer<void (Class::*)(int, char) && noexcept>();
test_member_function_pointer<void (Class::*)(...) && noexcept>();
test_member_function_pointer<void (Class::*)(int,...) && noexcept>();
test_member_function_pointer<void (Class::*)(int, char,...) && noexcept>();
test_member_function_pointer<void (Class::*)() const && noexcept>();
test_member_function_pointer<void (Class::*)(int) const && noexcept>();
test_member_function_pointer<void (Class::*)(int, char) const && noexcept>();
test_member_function_pointer<void (Class::*)(...) const && noexcept>();
test_member_function_pointer<void (Class::*)(int,...) const && noexcept>();
test_member_function_pointer<void (Class::*)(int, char,...) const && noexcept>();
test_member_function_pointer<void (Class::*)() volatile && noexcept>();
test_member_function_pointer<void (Class::*)(int) volatile && noexcept>();
test_member_function_pointer<void (Class::*)(int, char) volatile && noexcept>();
test_member_function_pointer<void (Class::*)(...) volatile && noexcept>();
test_member_function_pointer<void (Class::*)(int,...) volatile && noexcept>();
test_member_function_pointer<void (Class::*)(int, char,...) volatile && noexcept>();
test_member_function_pointer<void (Class::*)() const volatile && noexcept>();
test_member_function_pointer<void (Class::*)(int) const volatile && noexcept>();
test_member_function_pointer<void (Class::*)(int, char) const volatile && noexcept>();
test_member_function_pointer<void (Class::*)(...) const volatile && noexcept>();
test_member_function_pointer<void (Class::*)(int,...) const volatile && noexcept>();
test_member_function_pointer<void (Class::*)(int, char,...) const volatile && noexcept>();
#endif #endif
// LWG#2582 // LWG#2582
static_assert(!std::is_member_function_pointer<incomplete_type>::value, ""); static_assert(!std::is_member_function_pointer<incomplete_type>::value, "");
} }