diff options
| -rw-r--r-- | Help/variable/CMAKE_CXX_KNOWN_FEATURES.rst | 5 | ||||
| -rw-r--r-- | Modules/Compiler/GNU-CXX-FeatureTests.cmake | 1 | ||||
| -rw-r--r-- | Source/cmMakefile.cxx | 1 | ||||
| -rw-r--r-- | Tests/CompileFeatures/cxx_defaulted_move_initializers.cpp | 7 |
4 files changed, 14 insertions, 0 deletions
diff --git a/Help/variable/CMAKE_CXX_KNOWN_FEATURES.rst b/Help/variable/CMAKE_CXX_KNOWN_FEATURES.rst index 5f578bb..6d34a2b 100644 --- a/Help/variable/CMAKE_CXX_KNOWN_FEATURES.rst +++ b/Help/variable/CMAKE_CXX_KNOWN_FEATURES.rst @@ -62,6 +62,11 @@ The features known to this version of CMake are: .. _N2346: http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2346.htm +``cxx_defaulted_move_initializers`` + Defaulted move initializers, as defined in N3053_. + + .. _N3053: http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3053.html + ``cxx_delegating_constructors`` Delegating constructors, as defined in N1986_. diff --git a/Modules/Compiler/GNU-CXX-FeatureTests.cmake b/Modules/Compiler/GNU-CXX-FeatureTests.cmake index c044f17..3f169d2 100644 --- a/Modules/Compiler/GNU-CXX-FeatureTests.cmake +++ b/Modules/Compiler/GNU-CXX-FeatureTests.cmake @@ -30,6 +30,7 @@ set(_cmake_feature_test_cxx_user_literals "${GNU47_CXX11}") # TODO: Should be supported by GNU 4.6 set(GNU46_CXX11 "${_oldestSupported} && __cplusplus >= 201103L") set(_cmake_feature_test_cxx_constexpr "${GNU46_CXX11}") +set(_cmake_feature_test_cxx_defaulted_move_initializers "${GNU46_CXX11}") set(_cmake_feature_test_cxx_enum_forward_declarations "${GNU46_CXX11}") set(_cmake_feature_test_cxx_nullptr "${GNU46_CXX11}") set(_cmake_feature_test_cxx_range_for "${GNU46_CXX11}") diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx index 12f770c..6ec40fb 100644 --- a/Source/cmMakefile.cxx +++ b/Source/cmMakefile.cxx @@ -52,6 +52,7 @@ F(cxx_decltype_incomplete_return_types) \ F(cxx_default_function_template_args) \ F(cxx_defaulted_functions) \ + F(cxx_defaulted_move_initializers) \ F(cxx_delegating_constructors) \ F(cxx_deleted_functions) \ F(cxx_enum_forward_declarations) \ diff --git a/Tests/CompileFeatures/cxx_defaulted_move_initializers.cpp b/Tests/CompileFeatures/cxx_defaulted_move_initializers.cpp new file mode 100644 index 0000000..14f9871 --- /dev/null +++ b/Tests/CompileFeatures/cxx_defaulted_move_initializers.cpp @@ -0,0 +1,7 @@ + +struct A +{ + A() = default; + A& operator=(A&&) = default; + A(A&&) = default; +}; |