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author | Marshall Clow <mclow.lists@gmail.com> | 2015-01-07 20:31:06 +0000 |
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committer | Marshall Clow <mclow.lists@gmail.com> | 2015-01-07 20:31:06 +0000 |
commit | 27a1a2c84a78e83531b4e97d50426d31b52c7408 (patch) | |
tree | f75b1e0f79d92fae74b3e15cfefeeefcc55df67d /test/std/utilities/function.objects/arithmetic.operations | |
parent | 0588c74a875462db60891a75ba53f42c88c6403b (diff) | |
download | external_libcxx-27a1a2c84a78e83531b4e97d50426d31b52c7408.tar.gz external_libcxx-27a1a2c84a78e83531b4e97d50426d31b52c7408.tar.bz2 external_libcxx-27a1a2c84a78e83531b4e97d50426d31b52c7408.zip |
In C++03, a bunch of the arithmetic/logical/comparison functors (such as add/equal_to/logical_or) were defined as deriving from binary_funtion. That restriction was removed in C++11, but the tests still check for this. Change the test to look for the embedded types first_argument/second_argument/result_type. No change to the library, just more standards-compliant tests. Thanks to STL @ Microsoft for the suggestion.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@225375 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/std/utilities/function.objects/arithmetic.operations')
5 files changed, 15 insertions, 5 deletions
diff --git a/test/std/utilities/function.objects/arithmetic.operations/divides.pass.cpp b/test/std/utilities/function.objects/arithmetic.operations/divides.pass.cpp index 74298f23b..490dc16b6 100644 --- a/test/std/utilities/function.objects/arithmetic.operations/divides.pass.cpp +++ b/test/std/utilities/function.objects/arithmetic.operations/divides.pass.cpp @@ -19,7 +19,9 @@ int main() { typedef std::divides<int> F; const F f = F(); - static_assert((std::is_base_of<std::binary_function<int, int, int>, F>::value), ""); + static_assert((std::is_same<int, F::first_argument_type>::value), "" ); + static_assert((std::is_same<int, F::second_argument_type>::value), "" ); + static_assert((std::is_same<int, F::result_type>::value), "" ); assert(f(36, 4) == 9); #if _LIBCPP_STD_VER > 11 typedef std::divides<> F2; diff --git a/test/std/utilities/function.objects/arithmetic.operations/minus.pass.cpp b/test/std/utilities/function.objects/arithmetic.operations/minus.pass.cpp index 9a496a806..9bda541f8 100644 --- a/test/std/utilities/function.objects/arithmetic.operations/minus.pass.cpp +++ b/test/std/utilities/function.objects/arithmetic.operations/minus.pass.cpp @@ -19,7 +19,9 @@ int main() { typedef std::minus<int> F; const F f = F(); - static_assert((std::is_base_of<std::binary_function<int, int, int>, F>::value), ""); + static_assert((std::is_same<int, F::first_argument_type>::value), "" ); + static_assert((std::is_same<int, F::second_argument_type>::value), "" ); + static_assert((std::is_same<int, F::result_type>::value), "" ); assert(f(3, 2) == 1); #if _LIBCPP_STD_VER > 11 typedef std::minus<> F2; diff --git a/test/std/utilities/function.objects/arithmetic.operations/modulus.pass.cpp b/test/std/utilities/function.objects/arithmetic.operations/modulus.pass.cpp index 3c1788192..ca5bba6d5 100644 --- a/test/std/utilities/function.objects/arithmetic.operations/modulus.pass.cpp +++ b/test/std/utilities/function.objects/arithmetic.operations/modulus.pass.cpp @@ -19,7 +19,9 @@ int main() { typedef std::modulus<int> F; const F f = F(); - static_assert((std::is_base_of<std::binary_function<int, int, int>, F>::value), ""); + static_assert((std::is_same<int, F::first_argument_type>::value), "" ); + static_assert((std::is_same<int, F::second_argument_type>::value), "" ); + static_assert((std::is_same<int, F::result_type>::value), "" ); assert(f(36, 8) == 4); #if _LIBCPP_STD_VER > 11 typedef std::modulus<> F2; diff --git a/test/std/utilities/function.objects/arithmetic.operations/multiplies.pass.cpp b/test/std/utilities/function.objects/arithmetic.operations/multiplies.pass.cpp index 97287e6c8..f132c8d4b 100644 --- a/test/std/utilities/function.objects/arithmetic.operations/multiplies.pass.cpp +++ b/test/std/utilities/function.objects/arithmetic.operations/multiplies.pass.cpp @@ -19,7 +19,9 @@ int main() { typedef std::multiplies<int> F; const F f = F(); - static_assert((std::is_base_of<std::binary_function<int, int, int>, F>::value), ""); + static_assert((std::is_same<int, F::first_argument_type>::value), "" ); + static_assert((std::is_same<int, F::second_argument_type>::value), "" ); + static_assert((std::is_same<int, F::result_type>::value), "" ); assert(f(3, 2) == 6); #if _LIBCPP_STD_VER > 11 typedef std::multiplies<> F2; diff --git a/test/std/utilities/function.objects/arithmetic.operations/plus.pass.cpp b/test/std/utilities/function.objects/arithmetic.operations/plus.pass.cpp index 44001a0e5..3c093fc09 100644 --- a/test/std/utilities/function.objects/arithmetic.operations/plus.pass.cpp +++ b/test/std/utilities/function.objects/arithmetic.operations/plus.pass.cpp @@ -19,7 +19,9 @@ int main() { typedef std::plus<int> F; const F f = F(); - static_assert((std::is_base_of<std::binary_function<int, int, int>, F>::value), ""); + static_assert((std::is_same<int, F::first_argument_type>::value), "" ); + static_assert((std::is_same<int, F::second_argument_type>::value), "" ); + static_assert((std::is_same<int, F::result_type>::value), "" ); assert(f(3, 2) == 5); #if _LIBCPP_STD_VER > 11 typedef std::plus<> F2; |