diff options
| -rw-r--r-- | src/corelib/global/qcompilerdetection.h | 7 | ||||
| -rw-r--r-- | tests/auto/other/compiler/tst_compiler.cpp | 15 |
2 files changed, 17 insertions, 5 deletions
diff --git a/src/corelib/global/qcompilerdetection.h b/src/corelib/global/qcompilerdetection.h index ac60d47c7e..8e52c50322 100644 --- a/src/corelib/global/qcompilerdetection.h +++ b/src/corelib/global/qcompilerdetection.h @@ -730,8 +730,6 @@ /* C++11 features supported in GCC 4.4: */ # define Q_COMPILER_AUTO_FUNCTION # define Q_COMPILER_AUTO_TYPE -# define Q_COMPILER_DEFAULT_MEMBERS -# define Q_COMPILER_DELETE_MEMBERS # define Q_COMPILER_EXTERN_TEMPLATES # define Q_COMPILER_UNIFORM_INIT # define Q_COMPILER_UNICODE_STRINGS @@ -748,6 +746,11 @@ # define Q_COMPILER_CLASS_ENUM # endif # if (__GNUC__ * 100 + __GNUC_MINOR__) >= 406 + /* Pre-4.6 compilers implement a non-final snapshot of N2346, hence default and delete + * functions are supported only if they are public. Starting from 4.6, GCC handles + * final version - the access modifier is not relevant. */ +# define Q_COMPILER_DEFAULT_MEMBERS +# define Q_COMPILER_DELETE_MEMBERS /* C++11 features supported in GCC 4.6: */ # define Q_COMPILER_CONSTEXPR # define Q_COMPILER_NULLPTR diff --git a/tests/auto/other/compiler/tst_compiler.cpp b/tests/auto/other/compiler/tst_compiler.cpp index 47345bfc43..8253a283f5 100644 --- a/tests/auto/other/compiler/tst_compiler.cpp +++ b/tests/auto/other/compiler/tst_compiler.cpp @@ -784,12 +784,19 @@ void tst_Compiler::cxx11_default_members() #ifndef Q_COMPILER_DEFAULT_MEMBERS QSKIP("Compiler does not support C++11 feature"); #else - struct DefaultMembers + class DefaultMembers { + protected: DefaultMembers() = default; + public: DefaultMembers(int) {} }; - DefaultMembers dm; + class DefaultMembersChild: public DefaultMembers + { + public: + DefaultMembersChild():DefaultMembers() {}; + }; + DefaultMembersChild dm; Q_UNUSED(dm); #endif } @@ -799,9 +806,11 @@ void tst_Compiler::cxx11_delete_members() #ifndef Q_COMPILER_DELETE_MEMBERS QSKIP("Compiler does not support C++11 feature"); #else - struct DeleteMembers + class DeleteMembers { + protected: DeleteMembers() = delete; + public: DeleteMembers(const DeleteMembers &) = delete; ~DeleteMembers() = delete; }; |