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-rw-r--r--src/corelib/global/qglobal.h47
1 files changed, 0 insertions, 47 deletions
diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h
index 7db7dba9b5..1803b686b9 100644
--- a/src/corelib/global/qglobal.h
+++ b/src/corelib/global/qglobal.h
@@ -499,53 +499,6 @@ Q_CORE_EXPORT Q_DECL_CONST_FUNCTION const char *qVersion(void) Q_DECL_NOEXCEPT;
# define Q_DESTRUCTOR_FUNCTION(AFUNC) Q_DESTRUCTOR_FUNCTION0(AFUNC)
#endif
-namespace QtPrivate {
- template <class T>
- struct AlignOfHelper
- {
- char c;
- T type;
-
- AlignOfHelper();
- ~AlignOfHelper();
- };
-
- template <class T>
- struct AlignOf_Default
- {
- enum { Value = sizeof(AlignOfHelper<T>) - sizeof(T) };
- };
-
- template <class T> struct AlignOf : AlignOf_Default<T> { };
- template <class T> struct AlignOf<T &> : AlignOf<T> {};
- template <class T> struct AlignOf<T &&> : AlignOf<T> {};
- template <size_t N, class T> struct AlignOf<T[N]> : AlignOf<T> {};
-
-#if defined(Q_PROCESSOR_X86_32) && !defined(Q_OS_WIN)
- template <class T> struct AlignOf_WorkaroundForI386Abi { enum { Value = sizeof(T) }; };
-
- // x86 ABI weirdness
- // Alignment of naked type is 8, but inside struct has alignment 4.
- template <> struct AlignOf<double> : AlignOf_WorkaroundForI386Abi<double> {};
- template <> struct AlignOf<qint64> : AlignOf_WorkaroundForI386Abi<qint64> {};
- template <> struct AlignOf<quint64> : AlignOf_WorkaroundForI386Abi<quint64> {};
-#ifdef Q_CC_CLANG
- // GCC and Clang seem to disagree wrt to alignment of arrays
- template <size_t N> struct AlignOf<double[N]> : AlignOf_Default<double> {};
- template <size_t N> struct AlignOf<qint64[N]> : AlignOf_Default<qint64> {};
- template <size_t N> struct AlignOf<quint64[N]> : AlignOf_Default<quint64> {};
-#endif
-#endif
-} // namespace QtPrivate
-
-#define QT_EMULATED_ALIGNOF(T) \
- (size_t(QT_PREPEND_NAMESPACE(QtPrivate)::AlignOf<T>::Value))
-
-#ifndef Q_ALIGNOF
-#define Q_ALIGNOF(T) QT_EMULATED_ALIGNOF(T)
-#endif
-
-
/*
quintptr and qptrdiff is guaranteed to be the same size as a pointer, i.e.