diff options
Diffstat (limited to 'libcxx/test/utilities/function.objects/refwrap/refwrap.invoke/invoke.fail.cpp')
-rw-r--r-- | libcxx/test/utilities/function.objects/refwrap/refwrap.invoke/invoke.fail.cpp | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/libcxx/test/utilities/function.objects/refwrap/refwrap.invoke/invoke.fail.cpp b/libcxx/test/utilities/function.objects/refwrap/refwrap.invoke/invoke.fail.cpp deleted file mode 100644 index 551562721e3..00000000000 --- a/libcxx/test/utilities/function.objects/refwrap/refwrap.invoke/invoke.fail.cpp +++ /dev/null @@ -1,52 +0,0 @@ -//===----------------------------------------------------------------------===// -// -// The LLVM Compiler Infrastructure -// -// This file is dual licensed under the MIT and the University of Illinois Open -// Source Licenses. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// - -// <functional> - -// reference_wrapper - -// template <class... ArgTypes> -// requires Callable<T, ArgTypes&&...> -// Callable<T, ArgTypes&&...>::result_type -// operator()(ArgTypes&&... args) const; - -#include <functional> -#include <cassert> - -// member data pointer: cv qualifiers should transfer from argument to return type - -struct A_int_1 -{ - A_int_1() : data_(5) {} - - int data_; -}; - -void -test_int_1() -{ - // member data pointer - { - int A_int_1::*fp = &A_int_1::data_; - std::reference_wrapper<int A_int_1::*> r1(fp); - A_int_1 a; - assert(r1(a) == 5); - r1(a) = 6; - assert(r1(a) == 6); - const A_int_1* ap = &a; - assert(r1(ap) == 6); - r1(ap) = 7; - assert(r1(ap) == 7); - } -} - -int main() -{ - test_int_1(); -} |