diff options
Diffstat (limited to 'libcxx/test/utilities/function.objects/bitwise.operations/bit_not.pass.cpp')
-rw-r--r-- | libcxx/test/utilities/function.objects/bitwise.operations/bit_not.pass.cpp | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/libcxx/test/utilities/function.objects/bitwise.operations/bit_not.pass.cpp b/libcxx/test/utilities/function.objects/bitwise.operations/bit_not.pass.cpp deleted file mode 100644 index 82efcbc29fa..00000000000 --- a/libcxx/test/utilities/function.objects/bitwise.operations/bit_not.pass.cpp +++ /dev/null @@ -1,46 +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> - -// bit_not - -#include <functional> -#include <type_traits> -#include <cassert> - -int main() -{ -#if _LIBCPP_STD_VER > 11 - typedef std::bit_not<int> F; - const F f = F(); - static_assert((std::is_base_of<std::unary_function<int, int>, F>::value), ""); - assert((f(0xEA95) & 0xFFFF ) == 0x156A); - assert((f(0x58D3) & 0xFFFF ) == 0xA72C); - assert((f(0) & 0xFFFF ) == 0xFFFF); - assert((f(0xFFFF) & 0xFFFF ) == 0); - - typedef std::bit_not<> F2; - const F2 f2 = F2(); - assert((f2(0xEA95) & 0xFFFF ) == 0x156A); - assert((f2(0xEA95L) & 0xFFFF ) == 0x156A); - assert((f2(0x58D3) & 0xFFFF ) == 0xA72C); - assert((f2(0x58D3L) & 0xFFFF ) == 0xA72C); - assert((f2(0) & 0xFFFF ) == 0xFFFF); - assert((f2(0L) & 0xFFFF ) == 0xFFFF); - assert((f2(0xFFFF) & 0xFFFF ) == 0); - assert((f2(0xFFFFL) & 0xFFFF ) == 0); - - constexpr int foo = std::bit_not<int> () (0xEA95) & 0xFFFF; - static_assert ( foo == 0x156A, "" ); - - constexpr int bar = std::bit_not<> () (0xEA95) & 0xFFFF; - static_assert ( bar == 0x156A, "" ); -#endif -} |